which postulate or theorem can be used to prove that triangle ABC = triangle CDA?

Question

mouth4war · Answer

attachment

smartanne · Answer

I can help

smartanne · Answer

So do you know the theorems SAS, ASA, and SSS

mouth4war · Answer

kind of

smartanne · Answer

ok

smartanne · Answer

SAS=Side, angle,side
ASA=angle, side, angle
SSS=side, side,side

smartanne · Answer

If one of these are true that means both triangles are congruent

smartanne · Answer

The two triangles have 2 congruent angles and 1 similar side (meaning its congruent) so just find which theorem has two congruent angles and one congruent sides

smartanne · Answer

Medal if this helped :)....fan me I'm on at least twice a day

mouth4war · Answer

i have no idea?

smartanne · Answer

ohh ok

smartanne · Answer

SAS means 2 sides are congruent and one angle is congruent
ASA means 2 angles are congruent and 1 side is congruent
SSS means all sides are congruent

smartanne · Answer

So which one of these theorems has 2 congruent angles and 1 congruent side like the triangles in the diagram

mouth4war · Answer

SSS?

smartanne · Answer

Close but SSS doesn't have any congruent angles. Also we don't know whether all the sides are equal

mouth4war · Answer

one of the answer choices is "not enough information" would that be the answer? cause it seems like we dont know enough about it to know the postulate

smartanne · Answer

It is one of the postulates