Question

Which rigid motion is verified below?"

U U
w
HH
O Rotation
O Reflection
O Translations

Answer 1

Answer: C) Translation

This is the geometric term for "shifting" or "sliding". In this case, every point has been moved 1 unit to the right.

Translations are considered a rigid motion because the blue and black triangles are the same size and shape (ie they are congruent).