Question

Which one of the following set can be three angles of a triangle?

tell me please ​

Answer 1

The three angles of the triangle are 60

Answer 2

Answer is (iii) 70⁰,40⁰,70⁰

Step-by-step explanation:

Because sum of triangle is 180⁰

70⁰+40⁰+70⁰ = 180⁰