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

Question

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

anonymous · Answer

the second choice

anonymous · Answer

it was wrong i failed my test thx -.-

anonymous · Answer

ΔABC, ΔDEF, and ΔGHI

anonymous · Answer

sorry, but don't blame me, blame yourself for not studying!

anonymous · Answer

cant really study for this

anonymous · Answer

i think you can, also how?? only one side and one angle are congruent from the third one, how is the whole triangle congruent?

anonymous · Answer

no idea :S im just gonna retake it lol its an online class

anonymous · Answer

oh wait, i confused them, it should have been the third not the second choice!!

anonymous · Answer

so was it correct?

anonymous · Answer

thanks yea i passed :p

anonymous · Answer

that was only question i couldnt understand

anonymous · Answer

great, sorry about the confusion earlier, and what class are you taking?

anonymous · Answer

geometry