Question

3. In a triangle, two angles have measures of 45°

and 85°. What is the measure of the third angle in
this triangle?

Answer 1

70

Explanation:

Answer 2

50 degrees

Explanation:

let angle be x

45 + 85 + x = 180 (angle sum property)

x=180-130

x=50 degrees

3rd angle=x=50 degrees