Question

Given: ∠ABD ≅ ∠CBD and (AB) ≅(CB)
Prove: ∠A ≅ ∠C
Statements
1) ∠ABD ≅ ∠CBD
2) (AB) ̅≅(CB) ̅
3)
4)
5) ∠A ≅ ∠C

Reason
1)
2)
3)
4)
5)

Answer 1

Questions like this refers to the theorems and postulates on your geometry book.
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