Question

The center of rotation is point P. Which describes the rotation of ΔABC to form ΔA'B'C'?

A.
clockwise 270°


B.


clockwise 360°


C.
counterclockwise 180°


D.
counterclockwise 90°

Answer 1

C. counterclockwise 180°

Explanation:

Hi! A and B are definitely not the right answers, because that’s basically rotating it forward even more. Rotating a polygon in Quadrant II 370 degrees clockwise is like rotating it 99 degrees counterclockwise, because the next 90 degrees you were to rotate it, it would be in it’s original position. The answer is C.