Question

Use the angle relationship in the figure below to solve for x. Assume that lines a and b are parallel and the given angles are given in degrees.

Answer 1

9514 1404 393

Answer:

x = 5°

Explanation:

The marked angles are "alternate exterior angles," hence congruent.

2x +90° = x +95°

x = 5° . . . . . . . . . . . . subtract (x+90°) from both sides