<snapdata remixID="8607229"><project name="U1L3-AngleExperiments1" app="Snap! 5.1, http://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" volume="100" pan="0" lines="round" ternary="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="0" y="0" heading="180" 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="200.66666666666663"><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="337.6666666666667"><block s="clear"></block><block s="doRepeat"><l>4</l><script><block s="forward"><l>100</l></block><block s="turn"><block s="reportQuotient"><l>360</l><l>4</l></block></block></script><comment w="145.5000000000001" collapsed="false">D. Instead of clicking twice, you can use REPEAT to automate.</comment></block></script><script x="90.66666766666663" y="481.6666676666666"><block s="forward"><l>-100</l></block></script><script x="41.666667666666626" y="510.6666676666666"><block s="doWait"><l>.5</l></block></script><script x="71.66666766666663" y="671.6666676666666"><block s="doWait"><l>.5</l></block></script><script x="93.66666766666663" y="599.6666676666666"><block s="doWait"><l>.5</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! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>