7. AABC is graphed below. It has the coordinates A (2, 2), B (2,6) and C (4,2). For the rotation listed, find the coordinates of the image.
Rotation of 90° counterclockwise about the origin.
B
NI
Image Coordinates
5
A (2, 2) - A'(
L)
2
A
С
1
B (2,6) - B'C
-6 -5 -4 -3 -2 -1
2
4 5 6
1
C(4,2) - C'(
.)
le
-3
4
-5
-