How much fencing do i need for a 64 sq ft garden 12 ft length at 8.97 each?

Answer 1

The question cannot be answered since the area of a garden does not define its perimeter.

The smallest perimeter for a 64 sq ft garden is 28.36 ft - when the garden is circular.

Consider a rectangle with length L feet where L ≥ 8 and width W = 64/L

Then the rectangle has an area of L*W = L*64/L = 64 sq feet.

Its perimeter is P = 2*(L+W) = 2*(L+64/L)

Now P can be increased by increasing L.

L = 8 ft gives P = 32 ft

L = 80 ft gives P = 161.6 ft

L = 800 ft gives P = 1600.16 ft

L = 8000 ft gives P = 16000.016 ft

and so on - without any limit.