Question

b. If ABCD is rotated 90° clockwise (U) about the
origin to form A'B'C'D', what are the coordinates of
the vertices of A'B'C'D'?
A(-3,4)→
B(1,6) →
C(5, 2)→
D(1,-4)→

Answer 1

Step-by-step explanation:

I think it's the answer

to rotate 90 degree

by (-b,a)