Robots are so "Acute" and sometimes just "Obtuse"!

This week we are programming EV3 bots for mazes that contain acute and obtuse angles.  In programming for these mazes, we are using problem-solving skills to troubleshoot for the degrees of each turn. Is a right turn 90* on a robot? We are finding out that the 90* will not give the robot a complete right or left turn.  Ask your student to explain......