<snapdata remixID="8637941"><project name="U1L3-AngleExperiments1" app="Snap! 5.1, http://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAAAAXNSR0IArs4c6QAABJtJREFUeAHt3M9KVHEYxvHfhLNwFwXhBZheQWJRUVdgaETtosKFu0q7hIr+7lxIRXdQmpC7oqKiIhKDsrC1tMvEISPLM6AhgviMz5z3nPrOprTX93f8zJczWVbl9/Ij8UAgSGBb0Lkci0BdgAAJIVSAAEP5OZwAaSBUgABD+TmcAGkgVIAAQ/k5nABpIFSAAEP5OZwAaSBUgABD+TmcAGkgVIAAQ/k5nABpIFSAAEP5OZwAaSBUgABD+TmcAGkgVIAAQ/k5nABpIFSAAEP5OZwAaSBUgABD+bd+eNn/VS0Bbr2B8A29fb3h19DoBRBgo3IF+rh7Y2Npfn4+Xb95o0BXtblLqfA/I2wOqshTlWpLam1tTQtz31PX3u706sXLIl/ummvjDriGo7xv1Gq1NDg0VI/v/uhomvkyU4pPhjtgKZ6mjS8yuwOuPBYXaqlardbfPNPfn26NjKz8UiF/5A5YyKel8YvavnPH6gdn8Z08fWr17SL+hACL+KyI19TS8vcOuLD8Ujw8PLy64e7tO2n603R6MD6++r4i/YSX4CI9Gw1eS3bX+zY3lz5/+JiOnTie3k1Opl8/FlOlUlmzcd+B/en502dr3hf9BnfA6GfAcP7S0lLq3tOV2tvb09vXb9LS4s80MDCwbnMW35VrV9e9P/Id3AEj9U1n72prS19nZ6VtWYgXBoekj2nGMAE2Q7UkO4vwkkyAJYmlWZeZfXHS0bE7dXZ0NuuIDfcS4IY8/88vZn9ck33FnPeDL0LyFi/oeVl82R9c5/3gDpi3eMHPy/4Kb2rqfTrS05PLlRJgLszlOySvb2rgJbh8beRyxdl31GTf3tXsb3glwFyeznIecv7sufrfply8fKlpnwAvwU2j/bcWHzx8KD159Nj+SRGgnfTfXfhwYiL1Hu2zfoIEaOVkmSrA7wFVMeatAgRo5WSZKkCAqhjzVgECtHKyTBUgQFWMeasAAVo5WaYKEKAqxrxVgACtnCxTBQhQFWPeKkCAVk6WqQIEqIoxbxUgQCsny1QBAlTFmLcKEKCVk2WqAAGqYsxbBQjQyskyVYAAVTHmrQIEaOVkmSpAgKoY81YBArRyskwVIEBVjHmrAAFaOVmmChCgKsa8VYAArZwsUwUIUBVj3ipAgFZOlqkCBKiKMW8VIEArJ8tUAQJUxZi3ChCglZNlqgABqmLMWwUI0MrJMlWAAFUx5q0CBGjlZJkqQICqGPNWAQK0crJMFSBAVYx5qwABWjlZpgoQoCrGvFWAAK2cLFMFCFAVY94qQIBWTpapAgSoijFvFSBAKyfLVAECVMWYtwoQoJWTZaoAAapizFsFCNDKyTJVgABVMeatAgRo5WSZKkCAqhjzVgECtHKyTBUgQFWMeasAAVo5WaYKEKAqxrxVgACtnCxTBQhQFWPeKkCAVk6WqQIEqIoxbxUgQCsny1QBAlTFmLcKEKCVk2WqAAGqYsxbBQjQyskyVYAAVTHmrQIEaOVkmSpAgKoY81YBArRyskwVIEBVjHmrAAFaOVmmChCgKsa8VYAArZwsUwUIUBVj3ipAgFZOlqkCBKiKMW8V+AOTS62HDZnOfQAAAABJRU5ErkJggg==</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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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="98.99186938124376" y="108.24892943249364" heading="342" 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="doWait"><l>.5</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">D. Instead of clicking twice, you can use REPEAT to automate.</comment></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>