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4-6 Congruence in Right Triangles. 1 card. Vocabulary Right Triangles. Hypotenuse-Leg Theorem (HL). If the hypotenuse and leg of one right triangle are congruent to the hypotenuse and leg of another right triangle, then the triangles are congruent. Ex 1: Which are congruent by HL?.
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Hypotenuse-Leg Theorem(HL) • If the hypotenuse and leg of one right triangle are congruent to the hypotenuse and leg of another right triangle, then the triangles are congruent.
Given Ex 2: Prove the trianglesare congruent
Given Ex 2: Prove the trianglesare congruent
Given All Right angles are congruent Ex 2: Prove the trianglesare congruent
Given All Right angles are congruent Ex 2: Prove the trianglesare congruent
Given All Right angles are congruent Reflexive Ex 2: Prove the trianglesare congruent
Given All Right angles are congruent Reflexive Ex 2: Prove the trianglesare congruent
Given All Right angles are congruent Reflexive HL Ex 2: Prove the trianglesare congruent
Ex 3: What else do you need to prove the triangles are congruent?
Ex 3: What else do you need to prove the triangles are congruent?
Given Ex 4: Prove the two triangles are congruent
Given Ex 4: Prove the two triangles are congruent
Given Definition of a midpoint Ex 4: Prove the two triangles are congruent
Given Definition of a midpoint Ex 4: Prove the two triangles are congruent
Given Definition of a midpoint HL Ex 4: Prove the two triangles are congruent