<snapdata remixID="13566246"><project name="U1L3-AngleExperiments1" app="Snap! 10, 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></blocks><primitives></primitives><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" 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</pentrails><costumes><list struct="atomic" id="148"></list></costumes><sounds><list struct="atomic" id="149"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="Sprite" idx="1" x="366.04087199365745" y="-929.2488894138262" heading="164" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="0,4,3,1" pen="tip" id="154"><costumes><list struct="atomic" id="155"></list></costumes><sounds><list struct="atomic" id="156"></list></sounds><blocks></blocks><variables></variables><scripts><script x="16.666666666666657" y="11.5"><block s="down"><comment w="176.83333333333337" 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="16.666666666666657" y="101.83333333333329"><block s="clear"></block><block s="forward"><l>100</l><comment w="226.66666666666666" collapsed="false">B. It&apos;s easier to see what&apos;s happening if the script waits between steps.</comment></block><block s="doWait"><l>.5</l></block><block s="forward"><l>-100</l></block></script><script x="16.666666666666657" y="195.4999999999999"><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;)?</comment></block><block s="doWait"><l>.5</l></block><block s="forward"><l>-100</l></block><block s="doWait"><l>.5</l></block><block s="turn"><l>180</l></block></script><script x="16.666666666666657" y="332.49999999999994"><block s="clear"></block><block s="doRepeat"><l>2</l><script><block s="forward"><l>100</l></block><block s="doWait"><l>.5</l></block><block s="forward"><l>-100</l></block><block s="doWait"><l>.5</l></block><block s="turn"><l>180</l></block><block s="doWait"><l>.5</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="482" y="10"><block s="clear"></block><block s="down"></block><block s="doRepeat"><l>4</l><script><block s="forward"><l>100</l></block><block s="doWait"><l>.5</l></block><block s="forward"><l>-100</l></block><block s="doWait"><l>.5</l></block><block s="turn"><l>90</l></block><block s="doWait"><l>.5</l></block></script><comment w="145.5000000000001" collapsed="false">question 2 part A.</comment></block><block s="up"></block></script><script x="483" y="261.49999999999994"><block s="clear"></block><block s="down"></block><block s="doRepeat"><l>10</l><script><block s="forward"><l>100</l></block><block s="doWait"><l>.5</l></block><block s="forward"><l>-100</l></block><block s="doWait"><l>.5</l></block><block s="turn"><l>36</l></block><block s="doWait"><l>.5</l></block></script><comment w="145.5000000000001" collapsed="false">question 2 part B.</comment></block><block s="up"></block></script><script x="481" y="500.5000000000002"><block s="clear"></block><block s="down"></block><block s="doRepeat"><l>10</l><script><block s="forward"><l>100</l></block><block s="doWait"><l>.5</l></block><block s="forward"><l>-20</l></block><block s="doWait"><l>.5</l></block><block s="turn"><l>36</l></block><block s="doWait"><l>.5</l></block></script><comment w="145.5000000000001" collapsed="false">question 2 part C.</comment></block><block s="up"></block></script><script x="478" y="736.1666666666671"><block s="clear"></block><block s="down"></block><block s="doRepeat"><l>10</l><script><block s="forward"><l>100</l></block><block s="turn"><block s="reportQuotient"><l>360</l><l>360</l></block></block></script><comment w="145.5000000000001" collapsed="false">question 2 part D.</comment></block><block s="up"></block></script><script x="370" y="820.666666666667"><block s="doWait"><l>.5</l></block></script><script x="344" y="852.666666666667"><block s="doWait"><l>.5</l></block></script><script x="296" y="923.8333333333335"><block s="doWait"><l>.5</l></block></script></scripts></sprite></sprites></stage><variables></variables></scene></scenes></project><media name="U1L3-AngleExperiments1" app="Snap! 10, https://snap.berkeley.edu" version="2"></media></snapdata>