Isosceles Triangles


   
 
Theorem 2 (Converse of Theorem 1)
If two angles of a triangle are equal, the sides opposite to these angles are equal.
 
 
 
In
 
 
AB = AC
 
 
Draw AD, the bisector of to meet BC at D.
 
 
 
 
ABC is a triangle, the bisector of meets AB at X. A point Y lies on CX such that AX = AY. Prove that
 
 
 
 
and AX = AY.
 
 
 
 
 
  
     
   
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