Question

Find the value of x. Find the measures of the two supplementary angles

Answer 1

x = 32

<1 = 102 degrees

<2 = 78 degrees

Explanation:

3x + 6 + 2x + 14 = 180

5x + 20 = 180

5x = 180 - 20

x = 160/5

x = 32

3(32) + 6 = 102 degrees

180 - 102 = 78 degrees