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2 votes
PLEASE Help!

You have this information about ΔABC, ΔDEF, and ΔGHI:

AB = GH

BC = EF = HI

m∠B = m∠D

m∠B = m∠H

Which triangles must be congruent?

-ΔABC, ΔDEF, and ΔGHI

-ΔABC and ΔDEF only

- ΔABC and ΔGHI only

-none of the triangles

User Gmauch
by
8.3k points

1 Answer

1 vote
Two triangles are congruent if they have: exactly the same three sides and; exactly the same three angles. the information above is not sufficient for telling there are congruent triagles
so the possible answer is
-none of the triangles
User Birei
by
7.1k points