Learning Math and Coding with Robots

 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:

Robot 1

 Initial Position: ( in, in) Initial Angle: deg Current Position: (33 in, 0 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

Robot 2

 Initial Position: ( in, in) Initial Angle: deg Current Position: (6 in, 0 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

Robot 3

 Initial Position: ( in, in) Initial Angle: deg Current Position: (12 in, 0 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

Robot 4

 Initial Position: ( in, in) Initial Angle: deg Current Position: (18 in, 0 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

Swimming Robots
Problem Statement:
The pre-placed blocks move one robot and animate one wake. Add a second robot to move on a path parallel to the first robot, and animate the wakes to appear as the robots move.
```/* Code generated by RoboBlockly v2.0 */
#include <chplot.h>
double x;
double y;
double x2;
double trackwidth2 = 3.69;
double trackwidth1 = 3.69;
CPlot plot;
int count;

robot2.traceColor("#00FFFF", 4);
robot1.traceColor("cyan", 4);
robot2.moveWait();
x = 25;
y = -5;
x2 = 30;
count = 0;
while(count < 8) {
x = x + -2;
y = y + 3;
x2 = x2 + -2;
plot.strokeColor("white");
plot.arc(x, y, 5, 45, 80);
delaySeconds(0.1);
plot.arc(x2, y, 5, 45, 80);
delaySeconds(0.1);
count = count + 1;
}

plot.label(PLOT_AXIS_XY, "");
plot.grid(PLOT_OFF);
plot.tics(PLOT_AXIS_XY, PLOT_OFF);
plot.axis(PLOT_AXIS_XY, PLOT_OFF);
plot.axisRange(PLOT_AXIS_XY, 0, 36);
plot.ticsRange(PLOT_AXIS_XY, 6);
plot.sizeRatio(1);
plot.plotting();```
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Problem Statement:
The pre-placed blocks move one robot and animate one wake. Add a second robot to move on a path parallel to the first robot, and animate the wakes to appear as the robots move.

Time