Learning Math and Coding with Robots

Linkbot Image Mindstorm Image Cursor Image
0x2418126-6-12y2418126-6-12
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: (6 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: (12 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: (18 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Get the Location and Angle of a Robot and Output to the User
Problem Statement:
The pre-placed block will change the angle of the robot to 0 degrees relative to the x-axis and output the angle value to the user. Change the blocks so that the outputted angle is 60 degrees. For this to be true, the angle must be 60 degrees relative to the x-axis.
/* Code generated by RoboBlockly v2.0 */
#include <linkbot.h>
double x;
double y;
double angle;
CLinkbotI robot;
double radius = 1.75;
double trackwidth = 3.69;

robot.turnRight(30, radius, trackwidth);
robot.getPosition(x, y, angle);
printf("angle is %g degrees\n", angle);
Blocks Save Blocks Load Blocks Show Ch Save Ch Workspace
Problem Statement:
The pre-placed block will change the angle of the robot to 0 degrees relative to the x-axis and output the angle value to the user. Change the blocks so that the outputted angle is 60 degrees. For this to be true, the angle must be 60 degrees relative to the x-axis.

		
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