Cost per meter(C) = $60/m Length of rectangular field(L) = 50m L = 2W -> W = L/2 -> W = 50/2 -> Width of rectangular field = 25m Cost of one field length(l) = L x C -> l = 50 x 60 -> l = $3000 Two of the lengths of the field = 2 x l -> 2 x $3000 -> $6000
Cost of one field width(w) = W x C -> w = 25 x 60 -> w = $1500 Two of the widths of the field = 2 x w -> 2 x $1500 -> $3000
Cost of fencing entire field = $6000+$3000 Hence, total field cost = $9000
