Answer:
A reflection over line y=x.
Explanation:
C. Rotation of 180° about the origin
A(-2,4) B(-4,2) C(-7,2) D(-4,7)
A'(2,-4) B(4,-2) C(7,-2) D(4,-7)
(x , y) ---> (-x , -y)
3.4m questions
4.3m answers