Question

Please refer to the following graph. The angle of rotation is _____. 90 degrees -90 degrees 0 degrees

Answer 1

Answer: the answer is 90

Answer 2

If the figure rotated clockwise then it would be -90, if the figure rotated counterclockwise then it would be 90, and if the figure appears to not have moved at all it would be 0.

Hope this helps! ;)