4.2.2 Triangle Congruence: ASA, AAS, and HL - Practice
1. Identify the postulate that proves the triangles are congruent.
2. Identify the postulate that proves the triangles are congruent.
4. It is given that AB || CD , identify the postulate that proves the triangles are congruent.
3. Identify the postulate that proves the triangles are congruent.
5. Given that ∠ FAB ≅ ∠ GED and C is the midpoint of AE , prove that △ ABC ≅ △ EDC .
6. Given that ∠ ADC ≅ ∠ BCD , AC ⊥ CD and BD ⊥ CD , prove that △ ACD ≅ △ BDC .
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