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Home > CCG > Chapter 6 > Lesson 6.2.1 > Problem 6-58


Decide if each triangle below is congruent to at right, similar but not congruent to , or neither. Justify each answer. If you decide that they are congruent, organize your reasoning into a flowchart.

  1. Find the missing angles using the Triangle Angle Sum Theorem.

    Similar because of , but not congruent.

  2. Not similar and not congruent because there are no corresponding congruent angles between the triangles.