Question

does the transformation appear to be a rigid motion? explain
a. the transformation is a rigid motion because the image appears to have the same orientation as the pre - image
b. the transformation is a rigid motion because all corresponding angles appear to be the same size
c. the transformation is not a rigid motion because the corresponding sides do not appear to be the same size
d. the transformation is a rigid motion because all corresponding angles and sides appear to be the same size

Explanation:

Step1: Recall rigid - motion definition

A rigid motion preserves side - lengths and angle - measures.

Step2: Analyze the pre - image and image

If corresponding sides and angles appear to be the same size, it is a rigid motion.

Answer:

A. The transformation is a rigid motion because the image appears to have the same orientation as the preimage and all corresponding angles and sides appear to be the same size.