Question

Angle 4 = 104 degrees Angle 6 = (2x - 4) degrees Solve for x.

Answer 1

Answer: x = 40

Explanation:

104 + 2x -4 = 180

104 - 4 + 2x = 180

100 + 2x = 180

2x = 180 -100

2x = 80

x = 80/2

x = 40