Geometry

Question Analysis:
This question focuses on identifying sequences of transformations that still qualify as rigid motions.
The main focus is on recognizing that combinations of rigid motions still preserve congruence.

Key Concept Explanation:
Combining multiple rigid motions (translation, rotation, reflection) results in a figure that remains congruent to the original.
If dilation is included, the size changes, and the result is no longer congruent.

Step-by-Step Solution:
A: Both are rigid motions → congruent
B: Both are rigid → congruent
C: Dilation changes size → not con...