Question

in triangle ABC,angleA+angleB=65° and angleB+angleC=140°. find the measure of each angle of the triangle ?​

Answer 1

Hey mate, its easy :) Just follow the steps:-

Angle A + Angle B = 65 degree

Let Angle C be x

Sum of trianggle = 180

Angle A + Angle B + Angle C = 180

65 + x = 180 (Substituting Angle A + Angle B = 65)

Hence x i.e Angle C = 115 (Answer)

Angle B + Angle C = 140

Angle B + 115 = 140

Hence Angle B = 35 (Answer)

And:-

Angle A = 65 - 35 = 30 (Answer)

Pls mark as brainliest is it helps u friend :) Thanks!

Answer 2

Answer:

It is the correct answer..

hope it helps you..