Question

The measures of two angles of triangles are given find the measure of the third angle

Answer 1

71°

Explanation:

The sum of the internal angles of a triangle is always equal to 180°, therefore

`180=47+62+x`

Solving for x:

`\begin{gathered} x=180-47-62 \\ x=71 \end{gathered}`

The third angle is 71°