<snapdata remixID="12720911"><project name="U1L3-AngleExperiments1" app="Snap! 9.0, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="U1L3-AngleExperiments1"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="not too small triangle %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportVariadicGreaterThan"><list><block var="size"/><l>9</l></list></block><script><block s="doRepeat"><l>3</l><script><block s="forward"><block var="size"/></block><block s="turn"><l>120</l></block></script></block></script><list></list></block></script></block-definition><block-definition s="fancy triangle %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportVariadicGreaterThan"><list><block var="size"/><l>9</l></list></block><script><block s="doRepeat"><l>3</l><script><block s="forward"><block var="size"/></block><custom-block s="fancy triangle %n"><block s="reportQuotient"><block var="size"/><l>2</l></block></custom-block><block s="turn"><l>120</l></block></script></block></script><list></list></block></script></block-definition><block-definition s="not too small square %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportVariadicGreaterThan"><list><block var="size"/><l>9</l></list></block><script><block s="doRepeat"><l>4</l><script><block s="forward"><block var="size"/></block><block s="turn"><l>90</l></block></script></block></script><list></list></block></script></block-definition><block-definition s="not too small hexagon %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportVariadicGreaterThan"><list><block var="size"/><l>9</l></list></block><script><block s="doRepeat"><l>6</l><script><block s="forward"><block var="size"/></block><block s="turn"><l>60</l></block></script></block></script><list></list></block></script></block-definition><block-definition s="fancy square %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportVariadicGreaterThan"><list><block var="size"/><l>9</l></list></block><script><block s="doRepeat"><l>4</l><script><block s="forward"><block var="size"/></block><custom-block s="fancy square %n"><block s="reportQuotient"><block var="size"/><l>2</l></block></custom-block><block s="turn"><l>90</l></block></script></block></script><list></list></block></script></block-definition><block-definition s="fancy hexagon %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportVariadicGreaterThan"><list><block var="size"/><l>9</l></list></block><script><block s="doRepeat"><l>6</l><script><block s="forward"><block var="size"/></block><custom-block s="fancy hexagon %n"><block s="reportQuotient"><block var="size"/><l>2</l></block></custom-block><block s="turn"><l>60</l></block></script></block></script><list></list></block></script></block-definition><block-definition s="asterisk, %&apos;spokes&apos; spokes" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doDeclareVariables"><list><l>color</l><l>heading</l></list></block><block s="doSetVar"><l>color</l><l>20</l></block><block s="setSize"><l>2</l></block><block s="doRepeat"><block var="spokes"/><script><custom-block s="set pen to crayon %n"><l>0</l></custom-block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="doSetVar"><l>heading</l><block s="direction"></block></block><block s="turn"><l>4</l></block><custom-block s="set pen to crayon %n"><block var="color"/></custom-block><block s="doRepeat"><block s="reportDifference"><block s="reportQuotient"><l>360</l><block var="spokes"/></block><l>8</l></block><script><block s="turn"><l>1</l></block><block s="forward"><l>30</l></block><block s="forward"><l>-30</l></block></script></block><custom-block s="set pen to crayon %n"><l>0</l></custom-block><block s="setHeading"><block var="heading"/></block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="turn"><block s="reportQuotient"><l>360</l><block var="spokes"/></block></block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="doChangeVar"><l>color</l><l>10</l></block></script></block></script></block-definition><block-definition s="multiline %&apos;text&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%code"></input></inputs><script><block s="doReport"><block var="text"/></block></script></block-definition><block-definition s="set pen to crayon %&apos;which&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"><options>grays={&#xD;0 black #000000=0&#xD;1 gray7 #121212=1&#xD;2 gray14 #242424=2&#xD;3 gray21 #363636=3&#xD;4 gray28 #484848=4&#xD;5 gray36 #5c5c5c=5&#xD;6 gray43 #6d6d6d=6&#xD;7 gray50 #7f7f7f=7&#xD;8 gray57 #919191=8&#xD;9 gray64 #a3a3a3=9&#xD;10 gray71 #b5b5b5=10&#xD;11 gray78 #c8c8c8=11&#xD;12 gray85 #dadada=12&#xD;13 gray92 #ececec=13&#xD;14 white #ffffff=14&#xD;}&#xD;pinks={&#xD;15 deep pink #ff1493=15&#xD;16 hot pink #ff69b4=16&#xD;17 bright pink #ff007f=17&#xD;18 raspberry #e30b5d=18&#xD;19 amaranth #e52b50=19&#xD;}&#xD;reds={&#xD;20 red #ff0000=20&#xD;21 burgundy #900020=21&#xD;22 cherry #990000=22&#xD;23 dark candy apple red #a40000=23&#xD;24 sanguine #c00000=24&#xD;25 maroon #800000=25&#xD;26 crimson #c90016=26&#xD;27 Lists #d94d11=27&#xD;28 candy apple red #ff0800=28&#xD;29 coquelicot #ff3800=29&#xD;}&#xD;browns={&#xD;30 saddle brown #8b4513=30&#xD;31 chocolate #7b3f00=31&#xD;32 kobicha #6b4423=32&#xD;33 sepia #704214=33&#xD;34 chestnut #954535=34&#xD;35 dark brown #654321=35&#xD;36 brown #964b00=36&#xD;37 golden brown #996515=37&#xD;38 copper #b87333=38&#xD;39 cinnamon #d2691e=39&#xD;}&#xD;oranges={&#xD;40 orange #ff7f00=40&#xD;41 Pantone orange #ff5800=41&#xD;42 pumpkin #ff7518=42&#xD;43 Variables #f3761d=43&#xD;44 Spanish orange #e86100=44&#xD;45 burnt orange #cc5500=45&#xD;46 sinopia #cb410b=46&#xD;47 ochre #cc7722=47&#xD;48 carrot #ed9121=48&#xD;49 tangerine #f28500=49&#xD;}&#xD;yellows={&#xD;50 yellow #ffff00=50&#xD;51 Control #e6a822=51&#xD;52 dark goldenrod #b8860b=52&#xD;53 goldenrod #daa520=53&#xD;54 saffron #f4c430=55&#xD;55 sandstorm #ecd540=55&#xD;56 mustard #ffdb58=56&#xD;57 gold #ffd700=57&#xD;58 egg yolk #fee33e=58&#xD;59 rubber duck #fbe108=59&#xD;}&#xD;greens={&#xD;60 lime #00ff00=60&#xD;61 apple green #8db600=61&#xD;62 Operators #62c213=62&#xD;63 forest green #228b22=63&#xD;64 green #008000=64&#xD;65 dark green #006400=65&#xD;66 dark pastel green #03c03c=66&#xD;67 emerald #50c878=67&#xD;68 mint #3eb489=68&#xD;69 Pen #00a178=69&#xD;}&#xD;cyans={&#xD;70 aqua (cyan) #00ffff=70&#xD;71 dark cyan #008b8b=71&#xD;72 cerulean #007ba7=72&#xD;73 iceberg #71a6d2=73&#xD;74 Sensing #0494dc=74&#xD;75 teal #008080=75&#xD;76 light sky blue #87cefa=76&#xD;77 deep sky blue #00bfff=77&#xD;78 dodger blue #1e90ff=78&#xD;79 azure #007fff=79&#xD;}&#xD;blues={&#xD;80 blue #0000ff=80&#xD;81 midnight blue #191970=81&#xD;82 dark powder blue #003399=82&#xD;83 cobalt #0047ab=83&#xD;84 denim #1560bd=84&#xD;85 navy blue #000080=85&#xD;86 steel blue #4682b4=86&#xD;87 Motion #4a6cd4=87&#xD;88 cornflower #6495ed=88&#xD;89 slate blue #6a5acd=89&#xD;}&#xD;violets={&#xD;90 violet #8f00ff=90&#xD;91 Looks #8f56e3=91&#xD;92 grape #6f2da8=92&#xD;93 indigo #4b0082=93&#xD;94 x11 purple #a020f0=94&#xD;95 magenta (fuchia) #ff00ff=95&#xD;96 dark orchid #9932cc=96&#xD;97 Sound #cf4ad9=97&#xD;98 purple #7f007f=98&#xD;99 dark magenta #8b008b=99&#xD;}</options></input></inputs><script><block s="doDeclareVariables"><list><l>colors</l><l>color</l></list></block><block s="doSetVar"><l>colors</l><block s="reportMap"><block s="reifyReporter"><autolambda><block s="reportTextSplit"><l></l><l>,</l></block></autolambda><list></list></block><block s="reportTextSplit"><custom-block s="multiline %code"><l>0,0,0&#xD;18,18,18&#xD;36,36,36&#xD;54,54,54&#xD;72,72,72&#xD;92,92,92&#xD;109,109,109&#xD;127,127,127&#xD;145,145,145&#xD;163,163,163&#xD;181,181,181&#xD;200,200,200&#xD;218,218,218&#xD;236,236,236&#xD;255,255,255&#xD;255,20,147&#xD;255,105,180&#xD;255,0,127&#xD;227,11,93&#xD;229,43,80&#xD;255,0,0&#xD;144,0,32&#xD;153,0,0&#xD;164,0,0&#xD;192,0,0&#xD;128,0,0&#xD;201,0,22&#xD;217,77,17&#xD;255,8,0&#xD;255,56,0&#xD;139,69,19&#xD;123,63,0&#xD;107,68,35&#xD;112,66,20&#xD;149,69,53&#xD;101,67,33&#xD;150,75,0&#xD;153,101,21&#xD;184,115,51&#xD;210,105,30&#xD;255,127,0&#xD;255,88,0&#xD;255,117,24&#xD;243,118,29&#xD;232,97,0&#xD;204,85,0&#xD;203,65,11&#xD;204,119,34&#xD;237,145,33&#xD;242,133,0&#xD;255,255,0&#xD;230,168,34&#xD;184,134,11&#xD;218,165,32&#xD;244,196,48&#xD;236,213,64&#xD;255,219,88&#xD;255,215,0&#xD;254,227,62&#xD;251,225,8&#xD;0,255,0&#xD;141,182,0&#xD;98,194,19&#xD;34,139,34&#xD;0,128,0&#xD;0,100,0&#xD;3,192,60&#xD;80,200,120&#xD;62,180,137&#xD;0,161,120&#xD;0,255,255&#xD;0,139,139&#xD;0,123,167&#xD;113,166,210&#xD;4,148,220&#xD;0,128,128&#xD;135,206,250&#xD;0,191,255&#xD;30,144,255&#xD;0,127,255&#xD;0,0,255&#xD;25,25,112&#xD;0,51,153&#xD;0,71,171&#xD;21,96,189&#xD;0,0,128&#xD;70,130,180&#xD;74,108,212&#xD;100,149,237&#xD;106,90,205&#xD;143,0,255&#xD;143,86,227&#xD;111,45,168&#xD;75,0,130&#xD;160,32,240&#xD;255,0,255&#xD;153,50,204&#xD;207,74,217&#xD;127,0,127&#xD;139,0,139</l></custom-block><l><option>line</option></l></block></block></block><block s="doSetVar"><l>color</l><block s="reportListItem"><block s="reportVariadicSum"><list><block s="reportModulus"><block var="which"/><l>100</l></block><l>1</l></list></block><block var="colors"/></block></block><custom-block s="set pen color to r: %n g: %n b: %n"><block s="reportListItem"><l>1</l><block var="color"/></block><block s="reportListItem"><l>2</l><block var="color"/></block><block s="reportListItem"><l>3</l><block var="color"/></block></custom-block></script></block-definition><block-definition s="nearest crayon to %&apos;old color&apos;" type="reporter" category="pen"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doDeclareVariables"><list><l>colors</l><l>min value</l><l>min index</l><l>index</l><l>distance</l><l>color</l></list></block><block s="doSetVar"><l>min value</l><l>1000</l></block><block s="doSetVar"><l>min index</l><l>-1</l></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doSetVar"><l>colors</l><block s="reportMap"><block s="reifyReporter"><autolambda><block s="reportTextSplit"><l></l><l>,</l></block></autolambda><list></list></block><block s="reportTextSplit"><custom-block s="multiline %code"><l>0,0,0&#xD;18,18,18&#xD;36,36,36&#xD;54,54,54&#xD;72,72,72&#xD;92,92,92&#xD;109,109,109&#xD;127,127,127&#xD;145,145,145&#xD;163,163,163&#xD;181,181,181&#xD;200,200,200&#xD;218,218,218&#xD;236,236,236&#xD;255,255,255&#xD;255,20,147&#xD;255,105,180&#xD;255,0,127&#xD;227,11,93&#xD;229,43,80&#xD;255,0,0&#xD;144,0,32&#xD;153,0,0&#xD;164,0,0&#xD;192,0,0&#xD;128,0,0&#xD;201,0,22&#xD;217,77,17&#xD;255,8,0&#xD;255,56,0&#xD;139,69,19&#xD;123,63,0&#xD;107,68,35&#xD;112,66,20&#xD;149,69,53&#xD;101,67,33&#xD;150,75,0&#xD;153,101,21&#xD;184,115,51&#xD;210,105,30&#xD;255,127,0&#xD;255,88,0&#xD;255,117,24&#xD;243,118,29&#xD;232,97,0&#xD;204,85,0&#xD;203,65,11&#xD;204,119,34&#xD;237,145,33&#xD;242,133,0&#xD;255,255,0&#xD;230,168,34&#xD;184,134,11&#xD;218,165,32&#xD;244,196,48&#xD;236,213,64&#xD;255,219,88&#xD;255,215,0&#xD;254,227,62&#xD;251,225,8&#xD;0,255,0&#xD;141,182,0&#xD;98,194,19&#xD;34,139,34&#xD;0,128,0&#xD;0,100,0&#xD;3,192,60&#xD;80,200,120&#xD;62,180,137&#xD;0,161,120&#xD;0,255,255&#xD;0,139,139&#xD;0,123,167&#xD;113,166,210&#xD;4,148,220&#xD;0,128,128&#xD;135,206,250&#xD;0,191,255&#xD;30,144,255&#xD;0,127,255&#xD;0,0,255&#xD;25,25,112&#xD;0,51,153&#xD;0,71,171&#xD;21,96,189&#xD;0,0,128&#xD;70,130,180&#xD;74,108,212&#xD;100,149,237&#xD;106,90,205&#xD;143,0,255&#xD;143,86,227&#xD;111,45,168&#xD;75,0,130&#xD;160,32,240&#xD;255,0,255&#xD;153,50,204&#xD;207,74,217&#xD;127,0,127&#xD;139,0,139</l></custom-block><l><option>line</option></l></block></block></block><block s="doWarp"><script><block s="doRepeat"><l>100</l><script><block s="doSetVar"><l>color</l><block s="reportListItem"><block var="index"/><block var="colors"/></block></block><block s="doIf"><block s="reportVariadicEquals"><list><block var="color"/><block var="old color"/></list></block><script><block s="doReport"><block s="reportDifference"><block var="index"/><l>1</l></block></block></script><list></list></block><block s="doSetVar"><l>distance</l><block s="reportVariadicSum"><list><block s="reportMonadic"><l><option>abs</option></l><block s="reportDifference"><block s="reportListItem"><l>1</l><block var="color"/></block><block s="reportListItem"><l>1</l><block var="old color"/></block></block></block><block s="reportVariadicSum"><list><block s="reportMonadic"><l><option>abs</option></l><block s="reportDifference"><block s="reportListItem"><l>2</l><block var="color"/></block><block s="reportListItem"><l>2</l><block var="old color"/></block></block></block><block s="reportMonadic"><l><option>abs</option></l><block s="reportDifference"><block s="reportListItem"><l>3</l><block var="color"/></block><block s="reportListItem"><l>3</l><block var="old color"/></block></block></block></list></block></list></block></block><block s="doIf"><block s="reportVariadicLessThan"><list><block var="distance"/><block var="min value"/></list></block><script><block s="doSetVar"><l>min value</l><block var="distance"/></block><block s="doSetVar"><l>min index</l><block var="index"/></block></script><list></list></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doReport"><block s="reportDifference"><block var="min index"/><l>1</l></block></block></script></block></script></block-definition><block-definition s="set pen color to r: %&apos;r&apos; g: %&apos;g&apos; b: %&apos;b&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n">255</input><input type="%n">0</input><input type="%n">0</input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>r</l><l>g</l><l>b</l></list><l>this.setColor(new Color(r, g, b));</l></block><list><block var="r"/><block var="g"/><block var="b"/></list></block></script></block-definition><block-definition s="RGB color" type="reporter" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="evaluate"><block s="reportJSFunction"><list><l></l></list><l>return new List([this.color.r, this.color.g, this.color.b]);</l></block><list></list></block></block></script></block-definition><block-definition s="change crayon by %&apos;diff&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><custom-block s="set pen to crayon %n"><block s="reportVariadicSum"><list><custom-block s="nearest crayon to %l"><custom-block s="RGB color"></custom-block></custom-block><block var="diff"/></list></block></custom-block></script></block-definition><block-definition s="setup" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="up"></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="setHeading"><l>90</l></block><block s="down"></block></script></block-definition><block-definition s="pinwheel, %&apos;spokes&apos; spokes" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doDeclareVariables"><list><l>color</l><l>x position</l><l>y position</l><l>heading</l></list></block><block s="doSetVar"><l>color</l><l>20</l></block><block s="setSize"><l>2</l></block><block s="doRepeat"><block var="spokes"/><script><custom-block s="set pen to crayon %n"><l>0</l></custom-block><block s="forward"><l>50</l></block><block s="doSetVar"><l>x position</l><block s="xPosition"></block></block><block s="doSetVar"><l>y position</l><block s="yPosition"></block></block><block s="doSetVar"><l>heading</l><block s="direction"></block></block><block s="forward"><l>50</l></block><block s="doWait"><l>0.2</l></block><block s="doGlide"><l>0.5</l><block var="x position"/><block var="y position"/></block><block s="turn"><l>4</l></block><custom-block s="set pen to crayon %n"><block var="color"/></custom-block><block s="doRepeat"><block s="reportDifference"><block s="reportQuotient"><l>360</l><block var="spokes"/></block><l>8</l></block><script><block s="turn"><l>1</l></block><block s="forward"><l>30</l></block><block s="forward"><l>-30</l></block></script></block><block s="setHeading"><block var="heading"/></block><custom-block s="set pen to crayon %n"><l>0</l></custom-block><block s="forward"><l>50</l></block><block s="forward"><l>-50</l></block><block s="turn"><block s="reportQuotient"><l>360</l><block var="spokes"/></block></block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="doChangeVar"><l>color</l><l>10</l></block></script></block></script></block-definition></blocks><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="round" ternary="true" hyperops="true" codify="false" inheritance="false" sublistIDs="false" id="544"><pentrails>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAeAAAAFoCAYAAACPNyggAAAAAXNSR0IArs4c6QAAGPxJREFUeF7t3W2MbVdZB/A/9BVa2tI3oSDFyosoUaiAGEFAtNagBIIKSBAEUUAbNDbiB43EgBrFRJpARKtoRQPhRVQ+2GilarWRCjRBkVgrWixU2got2NJCi1k6J0ync3vnzJy9n732/p2ETz1nP8/6refePzP73LXvFS8CBAgQIEBgdIF7jV5RQQIECBAgQCAC2BAQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBOYu8JAk18x9kdbXn4AA7m/PdEyAwN4FfirJ65PcmeSIvX/MOwkMLyCAhzdWgQCBGoF3JPneJF9IcnRNC6oSOLSAADYdBAjMUeBDSR6T5JYkx81xgdbUv4AA7n8PrYAAgbsKXJvkjCQ3JDkNDoGpCgjgqe6MvggQ2I/AzUnul+RfkjxyPxfwGQJjCQjgsaTVIUBgaIHbtu71XpLk24cu5voEDioggA8q6PMECExB4Itb33L+tSTnT6EhPRA4nIAAPpyQ/06AwNQF2j8xan+XnZPkz6ferP4IrAQEsFkgQKBXgQck+eRW8/4u63UXF9y3oV3w5ls6gY4FXpXk1x2w0fEOav3/fm3jRYAAgZ4E3pbkuUnafd+jempcrwS2Cwhg80CAQE8CH0zy2CS3JrlvT43rlcBOAQFsJggQ6EXAARu97JQ+9yQggPfE5E0ECBQLrA7YuCrJI4p7UZ7ARgQE8EYYXYQAgQEFVgdsvC/Jtw1Yx6UJjCoggEflVowAgTUFVgdstG88/+San/V2ApMWEMCT3h7NEVi0wOqAje9K8meLlrD4WQoI4Fluq0UR6FqgPcHoU1sr8HdU11up+XsSMNzmgwCBKQmcl+QCB2xMaUv0MpSAAB5K1nUJEFhX4A+TPD/JHUmOXPfD3k+gNwEB3NuO6ZfAPAU+kORsB2zMc3OtancBAWwyCBCoFvh4kgcnuTHJqdXNqE9gLAEBPJa0OgQI7CZwU5ITkvxrkocjIrAkAQG8pN22VgLTEvh8kmOSXJrkadNqTTcEhhcQwMMbq0CAwN0FVgdstG88t0cLehFYnIAAXtyWWzCBcoHVARvfk+S95d1ogECRgAAugleWwAIFTt76olVbur97FjgAlnxXAX8ITAQBAmMIvDLJG5N8Kcm9xyioBoGpCwjgqe+Q/gj0L/DWJC9wwEb/G2kFmxUQwJv1dDUCBO4qcEWSxzlgw1gQuLuAADYVBAgMJbA6YOO/k5wyVBHXJdCrgADudef0TWDaAp9JcmKSq5M8bNqt6o5AjYAArnFXlcCcBVYHbPxVkqfOeaHWRuAgAgL4IHo+S4DAToHVARvtG88/jocAgUMLCGDTQYDApgRWB2w8K8kfb+qirkNgrgICeK47O+66/nPraTbjVlVtKgLHJ/nsVjP+TpnKruhj8gL+sEx+iybf4LVJztjW5fVJTp981xrclMCPJvkNB2xsitN1liQggJe028OutX3h5kk7Tjlq34S9/7BlXb1Q4KIkL3TARuEOKN21gADuevsm2/yfJHnGjjD+XJKvTNJC2at/gfcnebwDNvrfSCuoExDAdfZLqfyWrZ+Sjti24FuTPD3J5UtBmNk6r9n6P1MO2JjZxlrOuAICeFzvpVf7pSTnJzlyG8RtSV6W5PeXjtPJ+lcHbPxbkq/upGdtEpikgACe5LYsoqnzkrw+ydHbVvuFJK9J8ouLEOhvkasDNv46yVP6a1/HBKYlIICntR9L7abdL35nkmO3AbQDHd7sMIfJjMTqgI03JfmxyXSlEQIdCwjgjjdvpq23c4OvTHLctvXdkeRdSZ470zVPfVmrAzaek+TdU29WfwR6ERDAvezUcvu8KckJ25bfwuCSJOcsl2S0lbfbA+0efXv5u2I0doWWIuAP1VJ2eh7rvDHJyTvC+B+SfNM8ljepVbwkyW87YGNSe6KZmQkI4Jlt6IKW88kkD9ix3n9K8ugFGQy11N9L8oMO2BiK13UJ+LWSGZiPwL8nOXPHcvwzmf3t798neUKS9o3n++zvEj5FgMBeBPwEvBcl7+lJ4J+TfM2Ohj+R5EE9LaKo1/9I8pAkn97xq/6idpQlMG8BATzv/V366j6Q5DE7jsS8IclpS4fZZf2rAzY+luQsPgQIDC8ggIc3VmEaAu9L8q0eFrHrZqwO2PibLaNp7JguCMxcQADPfIMtb1eBP0ryzF0eFvFVSdpPyEt6rQ7YaIeevHxJC7dWAtUCArh6B9SvFrgwyYuT7HxYxLlJ2pGLc36tDth4XpK3z3mh1kZgigICeIq7oqcqgdcl+ekdD4u4fesnw/ZUpzm9vrS1GH8HzGlXraUrAX/4utouzY4o0H4d+4ZdHhbx2iS/MGIfmy71oiS/64CNTbO6HoH1BQTw+mY+sTyB70zynl0eFtF+ff2Kjjh+J8kPOWCjox3T6qwFBPCst9fiBhB4aJJ/3PGwiHYvtT2k4PsGqLepS16e5IkO2NgUp+sQOLiAAD64oSssW2D172dXCi2M/zLJd0yIZXVSmAM2JrQpWiEggM0Agc0JtH/CdMq2y7UwboeBtKMdq14tdE9K4oCNqh1Ql8AhBASw0SAwjEA7/vKBOy7djsn82mHK7XrV1QEbf5vkSSPWVYoAgT0ICOA9IHkLgQMKtJ8+273j7a/2a+F28MdQr9UBG7+V5EeGKuK6BAjsX0AA79/OJwnsR+AjSR6144Pt0Ypn7Odih/jM6oCN5yd52wav61IECGxQQABvENOlCKwpcEWSszf8sAgHbKy5Cd5OoEpAAFfJq0vgrgKXJHnqjjC+aesLVHuxemGSixywsRcq7yEwDQEBPI190AWB7QLvSvKsXR4W8fAk1+1C1Q4EeakDNgwRgb4EBHBf+6Xb5Qn8ZpKX7HhYRPt283cnaT81/12Sb3bAxvIGw4r7FxDA/e+hFSxHoJ1B/TNJjtqx5HYYyP2Xw2ClBOYhIIDnsY9WsTyBH07Sfjpuf4b9OV7e/lvxDAT8wZ3BJlrCYgX+IsnTBfBi99/COxcQwJ1voPYXL9D+2dG5SS5evAQAAp0JCODONky7BHYItAAe+4hLm0CAwAYEBPAGEF2CQKHAHUnasZPHFPagNAEC+xAQwPtA8xECExK4Psmp7gNPaEe0QmCPAgJ4j1DeRmCiAm9K8goBPNHd0RaBexAQwMaDQP8C7T7w65L8bP9LsQICyxEQwMvZayudr0AL4HZE5c7nD893xVZGYAYCAngGm2gJixe4fevc6CMXLwGAQEcCArijzdIqgUMIXJ3kLPeBzQeBvgQEcF/7pVsCuwm8OMlbBLDhINCXgADua790S+BQAu0+8HuSPBsRAQJ9CAjgPvZJlwQOJ9AC+OYkJx7ujf47AQLTEBDA09gHXRA4qMAtSY7d+jLWQa/l8wQIjCAggEdAVoLACAKXJ3mi+8AjSCtBYEMCAnhDkC5DoFjg9CT/leTrknykuBflCRDYg4AA3gOStxDoRKDdB/5gkm/spF9tEli0gABe9PZb/MwE7kzSDuVo94K9CBCYuIAAnvgGaY/AGgKfTnKS+8BriHkrgUIBAVyIrzSBDQv8QZIfEMAbVnU5AgMJCOCBYF2WQJFAuw/8qiQXFNVXlgCBPQoI4D1CeRuBTgRaAF+T5MxO+tUmgcUKCODFbr2Fz1Tgi1vr8mSkmW6wZc1HQADPZy+thEAT+HiSB7sPbBgITF9AAE9/j3RIYB2BVyf5ZQG8Dpn3EqgREMA17qoSGFKg3Qe+KMmLhizi2gQIHExAAB/Mz6cJTFGgBXD7N8EnT7E5PREg8P8CAtgkEJifwOeTHJXkiPktzYoIzEdAAM9nL62EwErgyiTf4P9gGwgC0xYQwNPeH90R2I/A45O8f+tM6Nv2cwGfIUBgeAEBPLyxCgQqBNp94MuSPLmiuJoECBxeQAAf3sg7CPQo0J6M1O4F37fH5vVMYAkCAngJu2yNSxS4OcnxSe69xMVbM4EeBARwD7ukRwLrC7w3yTN8EWt9OJ8gMJaAAB5LWh0C4wu0+8DPS/L28UurSIDA4QQE8OGE/HcC/Qq0AL4qySP6XYLOCcxXQADPd2+tjEB7MlL7MtbRKAgQmJ6AAJ7enuiIwKYErkvyFe4Db4rTdQhsVkAAb9bT1QhMSeBXk5wvgKe0JXoh8GUBAWwaCMxboN0HfkOSn5j3Mq2OQH8CAri/PdMxgXUEWgBfn+T0dT7kvQQIDC8ggIc3VoFApcDtW09F8mSkyl1Qm8AuAgLYWBCYt8BHkzzSfeB5b7LV9SkggPvcN10T2KvAs5O8WwDvlcv7CIwnIIDHs1aJQJVAuw98cZJzqxpQlwCBuwsIYFNBYP4C7TCO/0lyv/kv1QoJ9CMggPvZK50S2K/A57YeS+jJSPsV9DkCAwgI4AFQXZLAxAQuTfIU94EntivaWbyAAF78CABYiEC7D/zkJJctZL2WSWDyAgJ48lukQQIbEWgB/OEkX7+Rq7kIAQIHFhDAByZ0AQJdCNyRpD0d6ZguutUkgQUICOAFbLIlEkhyQ5JT3Ac2CwSmIyCAp7MXOiEwpMCFSV4qgIckdm0C6wkI4PW8vJtAzwLtPvDPJXltz4vQO4G5CAjgueykdRA4vEAL4E8kedDh3+odBAgMLSCAhxZ2fQLTEWhfwmqvI6fTkk4ILFdAAC937618eQIfS/JQ94GXt/FWPE0BATzNfdEVgSEEXpnkjQJ4CFrXJLC+gABe38wnCPQs0O4DvyPJ9/e8CL0TmIOAAJ7DLloDgb0LtAC+KclJe/+IdxIgMISAAB5C1TUJTFfg1q3TsDwZabp7pLOFCAjghWy0ZRLYErgiyePcBzYPBOoFBHD9HuiAwJgCZyW5OsmZSa4Zs7BaBAjcVUAAmwgCyxNo94HbT8JPWN7SrZjAdAQE8HT2QicExhK4M8ltSe4zVkF1CBC4u4AANhUElifwmSQnug+8vI234mkJCOBp7YduCIwh8M4kzxHAY1CrQeDQAgLYdBBYpkC7D/zyJG9e5vKtmkC9gACu3wMdEKgQaAHczoZu34r2IkCgQEAAF6ArSWACAu3JSC2Ej5pAL1ogsEgBAbzIbbdoArk2yRnuA5sEAnUCArjOXmUClQKvSfLzArhyC9ReuoAAXvoEWP+SBdqvoC9M8rIlI1g7gSoBAVwlry6BeoEWwDcmObW+FR0QWJ6AAF7enlsxgZVAOw3ryCRHICFAYHwBATy+uYoEpiLw4SSPdh94Ktuhj6UJCOCl7bj1EviywFOSXCqAjQSBGgEBXOOuKoGpCLT7wC2EnzaVhvRBYCkCAngpO22dBHYXaE9GuiXJ8YAIEBhXQACP660agakJfDbJcUnuPbXG9ENg7gICeO47bH0E7lng4iTnuA9sTAiMLyCAxzdXkcDUBNp94Gcm+dOpNaYfAnMWEMBz3l1rI7A3gRbAH03yqL293bsIENiEgADehKJrEOhb4I4k7X9H970M3RPoS0AA97VfuiUwhMCnkpzmPvAQtK5J4NACAth0ECBwQZLzBLBBIDCugAAe11s1AlMVaPeBfyXJq6faoL4IzE1AAM9tR62HwP4EWgBfl+SB+/u4TxEgsK6AAF5XzPsJzFPg9q3DONrTkbwIEBhBQACPgKwEgQ4ErkryMPeBO9gpLc5GQADPZisthMCBBF6Q5K0C+ECGPkxgLQEBvBaXNxOYtUC7D9xOw2qnYnkRIDCwgAAeGNjlCXQk0AK4PZzhhI561iqBbgUEcLdbp3ECGxdojyU81pORNu7qggR2FRDABoMAgZXAZUm+xX1gA0FgHAEBPI6zKgR6EDh+61fQZyf5UA8N65FAzwICuOfd0zuBzQu0+8BXJnns5i/tigQIbBcQwOaBAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQICAADYDBAgQIECgQEAAF6ArSYAAAQIEBLAZIECAAAECBQICuABdSQIECBAgIIDNAAECBAgQKBAQwAXoShIgQIAAAQFsBggQIECAQIGAAC5AV5IAAQIECAhgM0CAAAECBAoEBHABupIECBAgQEAAmwECBAgQIFAgIIAL0JUkQIAAAQIC2AwQIECAAIECAQFcgK4kAQIECBAQwGaAAAECBAgUCAjgAnQlCRAgQIDA/wKt1GR451NNCwAAAABJRU5ErkJggg==</pentrails><costumes><list struct="atomic" id="545"></list></costumes><sounds><list struct="atomic" id="546"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="Sprite" idx="1" x="-2.9558577807620168e-12" y="8.526512829121202e-13" heading="48" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="0,0,0,1" pen="tip" id="551"><costumes><list struct="atomic" id="552"></list></costumes><sounds><list struct="atomic" id="553"></list></sounds><blocks></blocks><variables></variables><scripts><script x="16.666666666666686" y="10"><block s="down"><comment w="184.83333333333334" collapsed="false">A. Click this script. What does it do?</comment></block><block s="clear"></block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block></script><script x="16.666666666666686" y="100.33333333333334"><block s="clear"></block><block s="forward"><l>100</l><comment w="227.33333333333334" collapsed="false">B. It&apos;s easier to see what&apos;s happening if the script waits between steps.&#xD;&#xD;Remember, you can use Visible Stepping instead&#xD;of adding WAIT blocks.</comment></block><block s="doWait"><l>0.5</l></block><block s="forward"><l>-100</l></block></script><script x="16.666666666666686" y="331"><block s="clear"></block><block s="doRepeat"><l>2</l><script><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="turn"><l>180</l></block></script><comment w="145.5000000000001" collapsed="false">D. Instead of clicking twice, you can use REPEAT to automate.</comment></block></script><script x="16.666666666666686" y="221.33333333333334"><block s="clear"></block><block s="forward"><l>100</l><comment w="282.99999999999994" collapsed="false">C. After drawing the spike, turn half way around (&quot;do a 180&quot;).&#xD;&#xD;How many times must you run this script to get the sprite to face the way it started (facing &quot;right&quot; or &quot;to the east&quot;)?&#xD;&#xD;Use Visible Stepping if needed.</comment></block><block s="forward"><l>-100</l></block><block s="turn"><l>180</l></block></script><script x="614" y="109.1904761904762"><block s="clear"></block><block s="doRepeat"><l>8</l><script><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="turn"><l>45</l></block></script></block></script><script x="830" y="110.85714285714286"><block s="clear"></block><block s="doRepeat"><l>8</l><script><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="turn"><l>90</l></block></script></block></script><script x="1030" y="96.85714285714286"><block s="clear"></block><block s="doRepeat"><l>10</l><script><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="turn"><l>36</l></block></script></block></script><script x="616" y="262.8571428571429"><block s="clear"></block><block s="doRepeat"><l>10</l><script><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="turn"><l>120</l></block></script></block></script><script x="334" y="502.8571428571429"><block s="turn"><block s="reportQuotient"><l></l><l></l></block></block></script></scripts></sprite></sprites></stage><variables></variables></scene></scenes></project><media name="U1L3-AngleExperiments1" app="Snap! 9.0, https://snap.berkeley.edu" version="2"></media></snapdata>