<snapdata remixID="9615810"><project name="U1L3-AngleExperiments1" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAAE6UlEQVR4Xu2WS29NYRSGV6MNmkoqmIjbBCEiDBpp0x+ANiR0LISZa1xC/AAhJuoyIxWdliAVYYhUpFMhZnUJEqRHSxDiiGPgktPT7917ybfP3k9HJz3vetfez3qStqFcLpeNHwhEItCAgJHIs7ZCAAERISoBBIyKn+UIiANRCSBgVPwsR0AciEoAAaPiZzkC4kBUAggYFT/LERAHohJAwKj4WY6AOBCVAAJGxc9yBMSBqAQQMCp+liMgDkQlgIBR8bMcAXEgKgEEjIqf5QiIA1EJIGBU/CxHQByISgABo+JnOQLiQFQCCBgVP8sREAeiEkDAqPhZjoBVHDhz7qzt3rnL1Y7/0en6gJHKEDASeNb+IoCAE5jQOnuWld6+c/HEs8vlgTJUgoATHOPI0aN2/Ngxl1N5drk8UIZKEDBDxyjioyBgjavPXTDfXj57nsoLj45UD5DxYQSscaBtO7Zb3/kLqU7o0ZHqATI+jIAZP1DeHw8BJ7nw0uXL7cmjR4k8SDObaGEdDiHgJEfr3rjBBq9dT3TaNLOJFtbhEALW4dHy9MgIGHDNNR0d9mBoKCD5O5JkRlqQkzACBhyyvbPT7t+7F5D8HUkyIy3ISRgBc3LIen0NBAy83LruLrs5eCMorWSDCnMcQsDA4y5bscIeP3wYlFayQYU5DiFgjo9bD6+GgMKVtmzbapf6LtacCMkIK3MfRUDhxPMWLbQXI09rToRkhJW5jyJg7k+c7RdEQPE+hw4ftpMnTlSdqvWduKYwcQQUTz1zzmwbffO26lSt78Q1hYkjYGFOnc0XRcAEdzl1+rTt27Pnr8lqv0tQXbgRBExw8ukzWuzT+Ie/Jqv9LkF14UYQsHAnz9YLI2DCewxcuWw9mzZXpv/8nLCusGMImPD0jdOm2rfPXyrTf35OWFfYMQQs7Omz8eIImOIOw8PDlem2trYULcUeRcAU929oaqxMl79+S9FS7FEETHH/Uqlkra2tKRoYRcCEDixessRevn5lH8fGEzYw9pMAAgoe9Pf32979+220NMqfXoFbrSgCBoCc0tRo3//J8X9fALiACAJOAOnW7du2tmt91W+H7ty19vb2ALxEJiOAgJMRMrPe3l7bd/BAJbmhq9uuXb0aMEUkhAAChlD6+c9yU6O1NDfb+PuxwAliIQQQMIDSyMiIrVy9ysZGSwFpIgoBBAygNTAwYD09PQFJIioBBFSJkXclgICuOClTCSCgSoy8KwEEdMVJmUoAAVVi5F0JIKArTspUAgioEiPvSgABXXFSphJAQJUYeVcCCOiKkzKVAAKqxMi7EkBAV5yUqQQQUCVG3pUAArripEwlgIAqMfKuBBDQFSdlKgEEVImRdyWAgK44KVMJIKBKjLwrAQR0xUmZSgABVWLkXQkgoCtOylQCCKgSI+9KAAFdcVKmEkBAlRh5VwII6IqTMpUAAqrEyLsSQEBXnJSpBBBQJUbelQACuuKkTCWAgCox8q4EENAVJ2UqAQRUiZF3JYCArjgpUwkgoEqMvCsBBHTFSZlKAAFVYuRdCSCgK07KVAIIqBIj70oAAV1xUqYSQECVGHlXAgjoipMylQACqsTIuxJAQFeclKkEEFAlRt6VAAK64qRMJYCAKjHyrgQQ0BUnZSoBBFSJkXclgICuOClTCSCgSoy8KwEEdMVJmUrgBwQRhLf667FpAAAAAElFTkSuQmCC</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="0" y="0" heading="54" 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>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>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! 6, https://snap.berkeley.edu" version="1"></media></snapdata>