Question

Two of the angles in a triangle measure 47° and 46°. What is the measure of the third angle?

Answer 1

87°

Explanation:

The all angles addition of a triangle is 180°

so you can combine that give 2 angles and subtract-minus from 180

47+46=93

180-93=87

Answer 2

87°

Explanation:

all angles in triangle add to 180°

180-47-46=87°