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someone pls help!!! Complete the proofs using the most appropriate method. Some may require CPCTC. I will give brainly

someone pls help Complete the proofs using the most appropriate method Some may require CPCTC I will give brainly class=

Respuesta :

skicosmic

Answer:

#9

I can't write out the whole proof here.

it bisects, so we know BCA is congruent to DCA

abc being congruent to adc is given

AC = AC because it is a singular side

AAS

then the lines are congruent by CPCTC