EduSketch

Write a problem and your work, then press Submit. The robot checks it, shows the steps, and writes a formula when one is needed.

Draw here

Robot

X runs left and right. Y runs the beam up and down. The marker lifts on its own. Speeds are millimetres per second. Preview multiplies all three.

X speed 120 mm/s Y speed 80 mm/s Marker 40 mm/s