209k views
4 votes
ALGEBRA Angles G and H are supplementary and congruent. If G and H are alternate interior angles, what is the measure of each angle?

1 Answer

4 votes
The measure of each angle is 90 degrees, because supplementary angles when added together equal 180 and congruent angles are angles which are equal.
180/2=90
User Peter Willsey
by
8.9k points