Question

2.3.2 karel cant turn right quiz question: 1 how many times should karel turn left in order to turn right? 1 2 3 4 check

Explanation:

Step1: Understand turn - angle relationship

A right - turn is 90 degrees and a left - turn is 90 degrees.

Step2: Calculate number of left - turns

To make a 90 - degree right - turn, since each left - turn is 90 degrees, turning left 3 times (90×3 = 270 degrees) and then the next left - turn will complete a 360 - degree circle and the net effect is equivalent to a 90 - degree right - turn. So 3 left - turns are equivalent to a right - turn.

Answer:

C. 3