Question

What other information do you need in order to prove the triangles congruent using the SAS congruence postulate?

Answer 1

Answer:

I think D

Step-by-step explanation:

I think that the answer is D, since the angles are not visibly shown to be equal. If you knew answer D, you would then be able to see that segments BC and CD are congruent. I am not 100% sure, however.