Question

In a triangle ABC,AB=AC and angle A=50°. Find angle B and angle C

Answer 1

Answer:

65 degree

a + b + c = 180degree

50 +2x =180

2x =180-50

2x =130

x = 65 degree then both are 65 degree

Answer 2

Answer:

65* each

Step-by-step explanation:

<A+<B+<C=180*

50*+2<B=180* { AB=AC; so <B=<C}

2<B=130*

<B = 65* = < C