Question

Someone willing to help me?

Answer 1

Answer is the third option

∅ = 180 - ( α + β)

Explanation:

Sum of interior angles in a triangle = 180

Value of ∅ = 180 - ( α + β)

Answer is the third option

Answer 2

I think is 3 cause the The formula for this equation is a^2+b^2=c^2 and when u get the answer you subtract from 180

Which in this question I think it’s #3