Question

choose the best answer choice. (3 pts)
a linear pair consists of angles that are both
complementary and adjacent angles
supplementary and vertical angles
complementary and vertical angles
supplementary and adjacent angles

Explanation:

A linear - pair of angles are two adjacent angles whose non - common sides form a straight line. The sum of the measures of angles in a linear pair is 180 degrees, so they are supplementary. Also, they share a common side and a common vertex, so they are adjacent.

Answer:

D. supplementary and adjacent angles