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7-79.

Are the two triangles at right congruent? Make a sketch of both triangles. If they are congruent, describe a sequence of rigid transformations that maps one onto the other. Note: The triangles are not drawn to scale.

Using the three rigid transformations: translation, rotation, and reflection, how can you get to coincide (overlap) ?

Read the Math Notes box in Lesson 7.1.7, review the conditions for Triangle Congruence.
Do these triangles have enough congruent parts in the correct order to be considered congruent?