Question

F. Rotated 90° about (0,0)

clockwise
R (2, -1) R ( , )
S (4.0) S ( , )
T (1,3) T ( , )

PLEASE ANSWER!!!

Answer 1

see explanation

Explanation:

Under a clockwise rotation about the origin of 90°

a point (x, y ) → (y, - x ) , then

R(2, - 1 ) → R'(- 1, - 2 )

S(4, 0 ) → (0, - 4 )

T(1, 3 ) → T'(3, - 1 )