Answer:
I belive the answer is 132
Step-by-step explanation:
1.set up an equation: 180=48+x
2subtract 48 from 180 and you get 132
x = 132
The two angles form a straight line, which means they add to 180
x + 48 = 180
Subtract 48 from each side
x+48-48 =180-48
x =132
