Question

Given:-AB = AC, BO and CO are the bisectors of B and C. The measure of x is
a) 70° b) 110° C) 135º d)125​

Answer 1

Answer:

d) 125. first find the measure of the 2 remaining angles of the triangle ABC by angle sum property

then in triangle BOC the angles (not x) can be found by using angle sum property again. Note-the angles (OBC and OCB) will be the halves of angle ABC and OCB (because OB bisects angle B and OC bisects angle C)

Answer 2

Answer:

110' degree is right answer.............