How do u work out how much fence is needed for area of 100m2
Assuming it is a square area:
10 * 10 = 100
Perimeter = 2W + 2L
However, it could be 5*20, 4*25, etc.
10 * 10 = 100
Perimeter = 2W + 2L
However, it could be 5*20, 4*25, etc.