Question

∆ABC is an isosceles triangle with AB = AC. If ∠A = 70o

, what is the

measure of ∠B?​

Answer 1

Answer:

HOPE THIS HEPLS U........

Answer 2

Answer:

angle C=angle B

=>angleA+angleB+angleC=180°

=>70+2angleB=180°

=>2angleB=180°-70°

=110°

=> angle B=55°