Answer my question for 99 points and brainliest (best answer)
polygons efgh and e′f′g′h′ are shown on the coordinate grid:
what set of transformations is performed on efgh to form e′f′g′h′?
a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin
a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin
a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right
a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left