Which sequence of transformations shows that triangle A is congruent to triangle B?

A: Translate it 10 units to the left,and then rotate it 90 degrees clockwise about the origin

B: Reflect it over the x-axis, and then reflect it over the y-axis

C: Rotate it 180 degrees about the origin, and then translate it 10 units to the right

D: Rotate it 180 degrees about the origin, and then translate it 10 units to the left