SOLUTION: If line ab = line bc, then what two angles are congruent and why?

Algebra ->  Geometry-proofs -> SOLUTION: If line ab = line bc, then what two angles are congruent and why?      Log On


   

Question 1099789: If line ab = line bc, then what two angles are congruent and why?
Answer by ikleyn(53763) About Me  (Show Source):
You can put this solution on YOUR website!
.
Answer.  In isosceles triangle the angles at the base are congruent.


Why ?   -  To answer this question,  read the lesson
    - Isosceles triangles
in this site.