Name the postulate or theorem you can use to provemc060-2.jpg.

AAS Theorem
SAS Postulate
SSS Postulate
ASA Postulate

Question

Name the postulate or theorem you can use to provemc060-2.jpg.
 	
	AAS Theorem
	SAS Postulate
	SSS Postulate
	ASA Postulate

anonymous · Answer

mathstudent55 · Answer

To prove what? Your post is not clear.

anonymous · Answer

oh srry, its to prove triangle abd is congruent to triangle cbd

mathstudent55 · Answer

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mathstudent55 · Answer

Ok. Let's see what we have, and which choice makes sense.
I'll add things to my drawing.

mathstudent55 · Answer

We have one pair of congruent angles on the right side.
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mathstudent55 · Answer

All right angles are congruent, so we have a pair of congruent angles on the left side.
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mathstudent55 · Answer

Do you see anything that we can conclude is congruent that is a part of both triangle that would help us?

anonymous · Answer

segment bd

mathstudent55 · Answer

Exactly.
Seg. BD is congruent to itself.
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