### Home > GC > Chapter 6 > Lesson 6.2.3 > Problem 6-65

6-65.

Are the triangles congruent? Justify your conclusion. If they are congruent, complete the congruence statement

. Use the Triangle Angle Sum Theorem to help find the missing angles, then determine whether or not the triangles are similar.

What series of transformation(s) are needed to change

? Reflection and rotation.

If

units, find.Use the Law of Sines to solve for

.