Question

type the correct answer in each box. spell all words correctly. complete the following sentence about triangles. if one triangle can be mapped to another triangle by a series of rigid transformations, then the triangles are called ____ and the corresponding ____ and angles are congruent.

Explanation:

Rigid transformations (translations, rotations, reflections) preserve the size and shape of a figure. Triangles related by such transformations are defined as congruent, and their corresponding sides and angles are congruent.

Answer:

If one triangle can be mapped to another triangle by a series of rigid transformations, then the triangles are called congruent and the corresponding sides and angles are congruent.