The figure shows two triangles on the coordinate grid: *
What set of transformations is performed on triangle ABC to form triangle A'B'C'?
O A translation 5 units up, followed by a 270-degree counterclockwise rotation about the origin
A 270-degree counterclockwise rotation about the origin, followed by a translation 5 units up

A 180-degree counterclockwise rotation about the origin, followed by a translation 5 units to the right
• A translation 5 units to the right, followed by a 180-degree counterclockwise rotation about the origin