Question

V) In a triangle ABC, anglé A=55 degree, angle B=60 degree. Find the exterior angle formed by
angle​

Answer 1

Answer:

115 degree

Step-by-step explanation:

exterior angle of triangle = sum of 2 inner angles

here let the exterior angle be x

so , 60+ 55 = x

hence x = 115

Answer 2

An

Step-by-step explanatio