PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!!!

Given:
CM bisects AB
AC = BC

Based on the given information and the algebraic and geometric properties presented or proven thus far, choose the congruence theorem that could be used to prove the triangles congruent. If it is not possible to prove the triangles are congruent, choose "not possible".

SSS
SAS
ASA
not possible

PLEASE HELP ASAPGiven CM bisects AB AC BC Based on the given information and the algebraic and geometric properties presented or proven thus far choose the cong class=

Respuesta :

CM bisects AB gives sides AM and BM as congruent.
That is one pair of sides.
AC = BC is a second pair of congruent sides.
CM = CM is a third pair of congruent sides.
Since you now have 3 pairs of congruent sides, you can use SSS.

Answer:

SSS Postulate