Question

PLEASE HELP (10 points)

1.Polygons ABCD and A’B’C’D’ are shown on the following coordinate grid
What set of transformations is performed on ABCD to form A’B’C’D’

A: a 90 degree counterclockwise rotation about the original followed by a translation 1 unit to the left

B: a translation 1 unit to the left followed by a 90 degree counterclockwise rotation about the origin

C: a 270 degree counterclockwise rotation about the origin followed by a translation 1 unit to the left

D: a translation 1 unit to the left followed by a 270 degree counterclockwise rotation about the origin

Answer 1

A is at (2,-2). after 90 degree counter clockwise, it is at (2,2). Then, a transformation one unit to the left gets it to A', (1,2)

A)

Answer 2

im pretty sure it is c ... it has to go around 270 degrees to be at the position that it is at.