What set of transformations is performed on efgh to form e’f’g’h

a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin

b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin

c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right

d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left