Question

ABCD is a rectangle. Quadrilateral AEFB is congruent to quadrilateral CFED. G is the midpoint of segment EF. Select all the ways that could be described the rigid transformation that takes AEFB to CFED.

Answer 1

The two qaudrilaterals AEFB and CFED can undergo a rigid transformation such that AEFB would now become CFED, if we use options 2 and 3.

This is because, rotating the quadrilateral AEFB 180 degrees clockwise around the point G as its origin would ensure that the figure turns and assumes the position of CFED. The same result would be achieved if we rotated anti-clockwise 180 degrees with G as its origin.