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elena-s [515]
1 year ago
13

Mark the congruent parts of the triangles and complete the proof

Mathematics
1 answer:
eimsori [14]1 year ago
3 0

1) given

2) definition of an angle bisector

3) reflexive

4) \triangle ABD \cong \triangle CBD (ASA)

5) \angle A \cong \angle C (CPCTC)

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