Question

Angle POR and angle TOV are vertical angles. The measures of the two angles have a sum of 100% How many degrees is the measure of angle TOV?

Answer 1

50°

Explanation:

Vertical angles are congruent, so they have the same measure.

m<POR = m<TOV

The sum of the measures of the angles is 100°.

That means each angle measure must be half of 100°.

Answer: 50°