Respuesta :

miljanamilovanovic12

Answer:

Answer is A.

Step-by-step explanation:

AC=CB

<ACD=<BCD

DC=DC

mayarsakir

Answer:

C

Step-by-step explanation:

Because the traingles are congruent by SAS because Ac=Cb, both angles are 90° and Cd is the sane side in both traingles.

so in conclusion they are congruent traingles and CPCTC says that the other corresponding parts are congruent meaning that DA=DB

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