a rectangular field is to be fenced on three sides leaving a side of 34 feet uncovered . if the area of the field is 680 sq . ft , how many feet of fencing will be required ?
n0 = 34.0
n1 = 680.0
t0 = n1 / n0
t1 = t0 * 2.0
answer = n0 + t1
print(answer)