2x+x+x+68=180
4x=112
x=28
Angle 1: 56 degrees
Angle 2: 28 degrees
Angle 3: 96 degrees
I hope that helps.
When you convert 11pi over 12 in to degrees, you get 165°
Answer:
52.3 about;)
Step-by-step explanation:

First, turn
into an improper fraction with a denominator of 4, which matches
.

Now, just add the numerators.
