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Learning Math and Coding with Robots

Linkbot Image Mindstorm Image Cursor Image
0x84726048362412y84726048362412
Grid:
Tics Lines:
Width px
Hash Lines:
Width px
Labels:
Font px
Trace Lines:
Robot 1:
Width px
Robot 2:
Width px
Robot 3:
Width px
Robot 4:
Width px
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: Background Image

Robot 1
Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (0 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 2
Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (12 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 3
Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (24 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 4
Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (36 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in
One-Point Perspective of a Box
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.
/* 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();
Blocks Save Blocks Load Blocks Show Ch Save Ch Workspace
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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