PLS HELP! Will give MEDAL! Which postulate can be used to prove that the triangles are congruent?

SAS
Not Congruent
SSA
HL

http://tinypic.com/r/3162blz/5

Question

PLS HELP! Will give MEDAL! Which postulate can be used to prove that the triangles are congruent?

SAS
Not Congruent
SSA
HL

http://tinypic.com/r/3162blz/5

anonymous · Answer

Hello, Well, it is impossible to prove congruence based on SSA. Here is an interesting website http://www.mathopenref.com/congruentssa.html

anonymous · Answer

So is it HL?

anonymous · Answer

Sorry for taking so long. But yes, I think you could use HL.

anonymous · Answer

Because of parallel angles though, SAS could also be possible.

anonymous · Answer

Thanks! :)