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