Question

match each vocabulary term with its definition. column a 1. two angles in the same plane with a common vertex and a common side, but no common interior points 2. f two angles whose measures have a sum of 90° 3. b two angles whose measures have a sum of 180° 4. a a ray that divides an angle into two congruent angles 5. e a pair of adjacent angles whose non - common sides are opposite rays 6. x angles that have the same measure column b a. angle bisector b. supplementary angles c. congruent angles d. linear pair e. adjacent angles f. complementary angles

Explanation:

1. Adjacent angles have a common vertex and side with no common interior points, so 1 - e.
2. Complementary angles sum to 90°, so 2 - f.
3. Supplementary angles sum to 180°, so 3 - b.
4. An angle - bisector divides an angle into two congruent angles, so 4 - a.
5. A linear pair is a pair of adjacent angles whose non - common sides are opposite rays, so 5 - d.
6. Congruent angles have the same measure, so 6 - c.

Answer:

1. e. adjacent angles
2. f. complementary angles
3. b. supplementary angles
4. a. angle bisector
5. d. linear pair
6. c. congruent angles