Grid: | ||
Tics Lines: |
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Hash Lines: |
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Labels: |
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Font
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Trace Lines: | ||
Robot 1: |
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Width
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Robot 2: |
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Robot 3: |
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Robot 4: |
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Width
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Axes: | x-axis | y-axis | Show Grid |
Grid: | 24x24 inches | 36x36 inches | 72x72 inches |
96x96 inches | 192x192 inches | ||
Quad: | 4 quadrants | 1 quadrant | Hardware |
Units: | US Customary | Metric |
Background: |
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/* Code generated by RoboBlockly v2.0 */ #include <chplot.h> CPlot plot; plot.strokeColor("#cc0000"); plot.rectangle(36, 30, 18, 12); plot.rectangle(12, 12, 36, 24); plot.line(12, 36, 36, 42); plot.line(48, 36, 54, 42); plot.line(12, 12, 36, 30); plot.line(48, 12, 54, 30); plot.axisRange(PLOT_AXIS_XY, -6, 90); plot.ticsRange(PLOT_AXIS_XY, 12); plot.sizeRatio(1); plot.plotting();
Problem Statement: The board draws lines connecting the vertices of a rectangle to a vanishing point. The pre-placed blocks draw a smaller red rectangle that touches the four lines with its vertices. Trace the larger rectangle and lines between the two rectangles in red, then delete the board blocks to create a drawing of a one-point perspective box. |
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