Which statement is true about the result of a rigid transformation? (4 points) select one: a. the image will be larger than the pre-image. b. the pre-image will be larger than the image. c. each one is unique; no general statement can be made about size. d. the pre-image will be congruent to the image.

Areflection of shape i across the y-axis, followed by a , and then a translation left 6 units and down 4 units confirms congruence between shape i and shape ii. alternatively, a of shape ii about the origin, followed by a reflection across the y-axis, and then a translation right 4 units and up 6 units confirms congruence between shape ii and shape i.