<snapdata remixID="9738362"><project name="U1L3-AngleExperiments1" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><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" scheduled="false" id="1"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><sprite name="Sprite" idx="1" x="11.247552717193457" y="48.718503239261736" heading="13" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="0,4,3,1" pen="tip" id="8"><costumes><list struct="atomic" id="9"></list></costumes><sounds><list struct="atomic" id="10"></list></sounds><blocks></blocks><variables></variables><scripts><script x="16.666666666666657" y="16.66666666666667"><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="16.666666666666657" y="107"><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="200.66666666666666"><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="337.66666666666663"><block s="clear"></block><block s="doRepeat"><l>50</l><script><block s="forward"><l>50</l></block><block s="doWait"><l>.5</l></block><block s="forward"><l>-10</l></block><block s="doWait"><l>.5</l></block><block s="turn"><block s="reportQuotient"><l>360</l><l>6</l></block></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="323" y="488"><block s="clear"></block><block s="gotoXY"><l>0</l><l>0</l></block></script></scripts></sprite></sprites></stage><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="reportGreaterThan"><block var="size"/><l>9</l></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></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="reportGreaterThan"><block var="size"/><l>9</l></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></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="reportGreaterThan"><block var="size"/><l>9</l></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></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="reportGreaterThan"><block var="size"/><l>9</l></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></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="reportGreaterThan"><block var="size"/><l>9</l></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></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="reportGreaterThan"><block var="size"/><l>9</l></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></block></script></block-definition></blocks><variables></variables></project><media name="U1L3-AngleExperiments1" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>