Question

pls help me friends
in an isosceles triangle ABC, with AB=AC the bisectors of angle B and angle C intersect each other at O. join A to O. show that:
OB= OC
AO bisects angle A​

Answer 1

Step-by-step explanation:

ANGLE ABC = ANGLE ACB. 1/2 ANGLE ABC = 1/2 ANGLE ACB. .ANGLE OBC = ANGLE OCB .TRIANGLE OBC IS A ISOSCELES TRIANGLE SO OB = OC