If angle one measures 108 degrees, what is the measure of angle 3?
A) 72
B) 108
C) 42

Answer:
Step-by-step explanation:
∠2= ∠1 { vertically opposite angles}
m,n are parallel lines and a is transverse.
So, ∠3 = ∠2 {corresponding angles}
∠3 = 108