Polygons efgh and e'f'g'h' are shown on the following coordinate grid: a coordinate grid is shown from positive 6 to negative 6 on the x-axis and from positive 6 to negative 6 on the y-axis. a polygon efgh is shown with vertex e on ordered pair 2, 2, vertex f on ordered pair 2, 4, vertex g on ordered pair 3, 1 and vertex h on ordered pair 3, 5. a polygon e prime f prime g prime h prime is shown with vertex e prime on ordered pair negative 1, 2, vertex f prime on ordered pair negative 3, 2, vertex g prime on ordered 0, 3, and vertex h prime on ordered pair negative 4, 3. what set of transformations is performed on efgh to form e'f'g'h'? a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin a translation 1 unit to the right followed by a 270-degree counterclockwise rotation about the origin a 270-degree counterclockwise rotation about the origin followed by a