Question

if m∠qrt = 41° and m∠fgt = 49°, which of the following describes the angle relationship? a. vertical angles b. supplementary angles c. complementary angles

Explanation:

Recall the definitions of angle - relationships. Complementary angles add up to 90°. Since 41°+49° = 90°, ∠QRT and ∠FGT are complementary angles. Vertical angles are opposite each other when two lines intersect. Supplementary angles add up to 180°.

Answer:

C. Complementary Angles