Question

Two angles of a triangle are given as 98.5° and 33.5° .Find the measure of third angle​

Answer 1

Answer:

sum of all angles =180

33.5+98.5+3th angle = 180

132+3angle= 180

3 angle=180-132

3 angle= 48

Answer 2

➪Sum of all three angle of a ∆ = 180°

⇨ a + b + c = 180°

⇨ 98.5° + 33.5° + c = 180°

⇨ c = 180° - 132.0

⇨ c = 48°