Question

(4,6) rotated 90 degree

Answer 1

(6,-4)

Explanation:

when you have (x,y) and you want to rotate it 90 degrees, you would switch the x and the y and then make the x negative. So (4,6) would switch to (6,4) and then the 4 would become negative.

Answer 2

Rotated clockwise: 6,-4
Rotated counter clockwise: -6,4