Which graph shows the rotation of the shape above, 90° counterclockwise about the origin?

Question

asked Feb 12, 2020 23.8k views

2 Answers

Megastep · Answer 1 · 2020-02-18T09:23:08+0000

Answer:

W

Explanation:

the rule of a 90⁰ counterclockwise rotation is (x,y) -> (-y,x)

For example, if you rotated a point at (3,2) by 90⁰ counterclockwise. You would change it to (-2,3).