Question

Which is the angle measure represented by 7.5 rotations clockwise?

a. -2700°

c. 2700

b. -1350°

d. 1350°

Answer 1

The angle measure is 2700°

Explanation:

Close wise rotation is positive.

Note that one rotation is equivalent to a revolution.

If one rotation = 360°

7.5 rotations will measure 360° ×7.5 which is equivalent to 2700°