Question

SORRY, I FORGOT TO ADD A PICTURE IN THE LAST ONE

HELP PLEASE! it would help a ton!

What are the coordinates of the image of point W after rotating rectangle WXYZ 270° counterclockwise about the origin? (see picture)
A. W’( -3, 4)
B. W’( 4, 3)
C. W’(3, 4)
D. W’(-3, -4)

Answer 1

D

Explanation:

Under a counterclockwise rotation about the origin of 270°

a point (x, y ) → (y, - x ), thus

W(4, - 3 ) → W'(- 3, - 4 ) → D