Question

Which type of transformation creates a shape where only the angles are congruent to the original shape?

A) translations
B) rotations
C) reflections
D) dilations

Answer 1

Dilations

Explanation

Took the test trust me :3

Answer 2

Dilations. This is because dilations are a change in size of the shape. However, the angles would stay the same. In the rigid transformations, translations, rotations, and reflections, the size and angles would stay the same.