Question

complimentary and supplementary angles please help geometry

Answer 1

Answer:

18

Step-by-step explanation:

4x=180-108

4x=72

x=18

Answer 2

Answer:

x°=18°

Step-by-step explanation:

sum of supplementary angle on straight line =180°

angle 1= 108°

angle 2= 4x°

angle 1 +angle 2 = 180°

108°+4x°=180°

4x°= 180-108

x°= 72°/4

x°=18°