Question

Angle Q and angle R are complementary angles. If angle R = 73°,
find angle Q.

Answer 1

Angle Q = 17°

Explanation:

Complementary means the angles add up to 90°

Using this, do 90° - 73°. This equals 17°, giving you Angle Q.

Answer 2

Q = 17

Explanation:

Complementary angles add to 90 degrees

Q + R = 90

Q +73 = 90

Q = 90-73

Q = 17