Question

A,B,C are three angles of a triangle if A-B=15 B-C=30 degree find angle a angle b angle c​

Answer 1

Answer:

a= 80°

b= 65°

c= 35°

Step-by-step explanation:

let we B = x

then A = X +15

then C = X-30

sum of the triangle = 180°

X+15+X+X-30° = 180°

3 x= 180 +15

X = 195/3

x = 65° Ans