Question

If lines L and M are parallel in the given diagram and angle 5 is 132°, what is the measure of angle 3?

Answer 1

Hi,
The answer is 48 degrees.
How I got my answer:
Angle 5 + Angle 3  = 180(Co. Interior Angles)
let Angle 3 be x
132 + x = 180
x = 180 - 132
x = 48
The measure of Angle 3 is 48 degrees.
Hope this helps you.