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
17.156 is the rational number, if the number can be put into fraction form then it is considered rational
Your answer is 48 minutes because you divide 6.72 by 0.14
Use "PEMDAS"
First we'll add then subtract

