Question

A
6. The sum of two angles of a triangle is 110°. Find the measure of the third
angle.

Answer 1

sum of all angles of triangle is 180⁰

sum of two angles is 110⁰

measure of third angle = 180⁰-110⁰ = 70⁰

Answer 2

Answer:

let 1st angel be A

and 2nd be B

and 3rd be C

ATQ

A+B=110

We know that

in triangle ABC

A+B+C=180

110+C=180

C=180-110

C=70

I hope it's help you.

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