Question

Ab=ac in triangle abc.lf angle a=50,find angle b and angle c.

Answer 1

Answer:

Angle B = Angle C = 65 degrees

Step-by-step explanation:

Since AB=AC, the opposite angles are also equal.

So angle C = angle B = let it be m degrees

Given angle A=50

Since A, B and C are angles of a triangle A+B+C=180

50+m+m=180

50+2m=180

2m=130

m=65