1. Which set of transformations returns a given figure to its original location?
A. translation 2 units left, then 3 units up, then 3 units right, then 2 units down
B. reflect across the y-axis, then the x-axis, then the y-axis, then the x-axis
C. 180° counterclockwise rotation
D.) 90° clockwise rotation, then reflection across the axis it just rotated over