Skip to main content

Complementary and Supplementary Angles

7. Measuring Angles / Complementary and Supplementary Angles / 문제 1

문제 1

In the following figure, solve for the value of the indicated angles in degree measure.

A

66°, 84°, 30°

B

72°, 88°, 20°

C

56°, 84°, 40°

D

72°, 78°, 30°