Question

what is the image of the point (-3,5) after a rotation of 90 counterclockwise about the origin

Answer 1

Answer:

(5, 3 )

Step-by-step explanation:

Under a counterclockwise rotation about the origin of 90°

a point (x, y ) → (y, - x ) , thus

(- 3, 5 ) → (5, 3 )

Answer 2

Answer:

(-5,-3)

Step-by-step explanation: