The measures of two angles in a triangle are 48° and 71°. What is the measure of the third angle?
Mathematics · Middle School · Tue Nov 03 2020
llm
Answered on
Given :
Two angles of triangle are 48° and 71°.
We know sum of interior angles of triangle is 180°
Let the third angle be x.
Then, x + 48° + 71° = 180°
x = 180° - 139°
x = 41°
Hence, the third angle is 41°.