Question

Two angles have a supplementary relationship. The measure of one angle is 14°. What is the measure of the second angle?

Answer 1

166°

Explanation:

Supplementary angles have a sum of 180 degrees

That being said, we can find the measure of the missing angle by subtracting the measure of the given angle by 180

(the giving angle having a measure of 14°)

so missing angle = 180 - 14

180 - 14 = 166

Hence, the measure of the second angle 166°