### 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: (0 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: (4 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: (8 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: (12 in, 0 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

Twelve Hexagon
Problem Statement:
The pre-placed block draw the first hexagon. The block "random color" changes the color of each line segment the linkbot traces out. Complete the design by adding in the necessary blocks. After you figure out the solution, try modify the solution and see what other design can you create.
```/* Code generated by RoboBlockly v2.0 */
double trackwidth = ;
int count;
int count2;

count2 = 0;
while(count2 < 6) {
count = 0;
while(count < 6) {
robot.traceColor(randcolor(), 0);
count = count + 1;
}
count2 = count2 + 1;
}
```
 Blocks Save Blocks Load Blocks Show Ch Save Ch Workspace
Problem Statement:
The pre-placed block draw the first hexagon. The block "random color" changes the color of each line segment the linkbot traces out. Complete the design by adding in the necessary blocks. After you figure out the solution, try modify the solution and see what other design can you create.

Time