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Triangle Congruence Theorems Hl. Which triangle congruence theorem can be used to prove the triangles are congruent?. X y z q r p b 2.

Use the triangle congruence theorems below to prove that two triangles are congruent if: The problem will state that the angles are right angles ex.)∠ α and ∠ β are right angles 2. This means abe is an isosceles triangle.

* exactly the same three sides and * exactly the same three angles.

Five ways are available for finding two triangles congruent: Learn vocabulary, terms, and more with flashcards, games, and other study tools. This means abe is an isosceles triangle. X y z q r p b 2. Interactive demonstrations of the 5 main congruence postulates/theorems: Now that you have worked through this lesson, you are able to recall and state the identifying property of right triangles, state and apply the leg acute (la) and leg leg (ll) theorems, and describe the relationship between the la and ll theorems and the hypotenuse angle (ha) and hypotenuse leg (hl) theorems.