The measures of two angles of a triangle are 105 and 31 degrees. Find the measure of the third angle.

Question

Mathematics

Jose Lopez

13 February, 09:08

The measures of two angles of a triangle are 105 and 31 degrees. Find the measure of the third angle.

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Answers (2)

Know the Answer?

Ronin Saunders · Answer 1

First you add the two angles of the triangle to get 136

You then subtract this from 180 because all the angles in a triangle add up to 180

The third angle = 44 degrees

Jamya Mccormick · Answer 2

Answer: 44°

Step-by-step explanation:

Measures of the angles of a triangle

= 180°

Therefore, 180 - 105 + 31 = 44°