<snapdata remixID="9620332"><project name="Snap Coordinate System Intro" 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="false" hyperops="true" codify="false" inheritance="true" 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="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="80,80,80,1" 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="59" y="10"><block s="receiveGo"></block><block s="down"></block><block s="gotoXY"><l>3</l><l>-6</l></block><block s="down"></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="up"></block><block s="gotoXY"><l>3</l><l>20</l></block><block s="gotoXY"><l>5</l><l>11</l></block><block s="gotoXY"><l>7</l><l>50</l></block><block s="down"></block><block s="gotoXY"><l>8</l><l>80</l></block><block s="up"></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="gotoXY"><l>50</l><l>30</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="gotoXY"><l>35</l><l>40</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="gotoXY"><l>10</l><l>50</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="gotoXY"><l>20</l><l>-20</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="gotoXY"><l>-20</l><l>-50</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="gotoXY"><l>-40</l><l>-30</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="gotoXY"><l>-60</l><l>-20</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="gotoXY"><l>-70</l><l>-3</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="gotoXY"><l>-70</l><l>10</l></block><block s="gotoXY"><l>0</l><l>0</l></block></script></scripts></sprite></sprites></stage><hidden></hidden><headers></headers><code></code><blocks></blocks><variables></variables></project><media name="Snap Coordinate System Intro" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>