Answer: A. 270° rotation, 3 units left, and 2 units up
Step-by-step explanation:
C = (1, 1) D = (3, 3) E = (2, -2)
270° rotation counterclockwise means (x, y) = (y, -x)
new C = (1, -1) new D = (3, -3) new E = (-2, -2)
3 units left means subtract 3 from the x-coordinate
newer C =( -2, -1) newer D = (0, -3) newer E = (-5, -2)
2 units up means add 2 to the y-coordinate
C' = (-2, 1) D' = (0, -1) E' = (-5, 0)
Since the first option worked, there is no need to check the other options.
