Question

In ∆ABC, if ∆A+∆B=110°,then find ∆C.​

Answer 1

Answer:

Hey!!

As we know the sum of all angles of a triangle is 180°

So,

A+B+C=180

Given A+B = 110

i.e 110 + C = 180

C= 180-110

.°. C =70°

Answer 2

Answer:

∠A+∠B=110°

sum of all angles of triangle is 180°

since,

∠ A+ ∠B+∠C= 180°

110° + ∠C= 180°

∠C= 180°-110°

∠C= 70°

HOPE IT WILL HELP YOU