Congruent Triangles

Which postulate can be used to prove the triangles congruent?

ASA

SAS

AAS

SSS

Additional information needed to prove triangles congruent using ASA: m<A = m<F, AB = FE, m<C = m<D, AC = FD

Which postulate can be used to prove triangle GEF is congruent to triangle GJH? Options:

SAS

ASA

AAS

Not congruent

For the given picture, EF = BC and AB = DE. Which postulate can be used to prove the triangles congruent?

For the given triangles, AD = CB and EC = EA. Which postulate can be used to prove the triangles congruent? Options:

SAS

ASA

AAS

Not congruent

Additional information needed to prove triangle BAC is congruent to triangle DAC by SAS.

For the given picture, point C is the midpoint of AD and BE. Which postulate can be used to prove triangle BAC congruent to triangle DEC? Options: SSS, ASA, SAS, HL

For the given triangles, if LO=12 and OM=16, find the length of PQ.

Which congruent postulate proves the triangles congruent? Options: ASA, SSA, SAS, AAS

Find the value of y for the given picture.