Question

which category of transformations preserves the size and shape of the original object? similar transformations congruent transformations non - rigid transformations rigid transformations

Explanation:

• Similar transformations preserve shape but can change size.
• Non-rigid transformations change size/shape.
• Congruent transformations is another term for rigid transformations, which strictly preserve both the size and shape of the original object by only using translations, rotations, and reflections without altering dimensions.

Answer:

B. Congruent Transformations
D. Rigid Transformations