Answer:
width = 12 ft
Step-by-step explanation:
A = w * l
w = a/ 1 = 204/ 17 = 12 ft
A ray.
One part stops and the other continues. If it were to be bisected ( Cut in half) the infinite side will continue going while the other side already has a certain length and will stop.
x-4+3x+100=180
4x+96=180
4x=84
x=21
