Use the Triangle Angle Sum Theorem to find the measure of the third angle of the triangle shown. Answers

Answer 1

The Triangle Angle Sum Theorem states that the sum of the interior angles of a triangle is always 180 degrees. If you have two angles of the triangle, you can find the measure of the third angle by using the formula:

\[ \text{Third angle} = 180^\circ - (\text{Angle 1} + \text{Angle 2}) \]

If you can provide the measures of the two angles, I can help you calculate the measure of the third angle!