ayalaleanne93 ayalaleanne93

03-07-2020
Mathematics

contestada

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

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gilbertazavedo72 gilbertazavedo72

03-07-2020

Answer: 44°

Step-by-step explanation:

Measures of the angles of a triangle

= 180°

Therefore, 180 - 105 + 31 = 44°

Answer Link

sherlock03 sherlock03

04-07-2020

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

Answer Link

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