Length of rectangular park = 175 m
Breadth of rectangular park = 125 m
Perimeter of park = 2 x (length + breadth)
= 2 x (175 + 125)
= 2 x 300
= 600 m
Since, cost of fencing park per meter = Rs.12
Therefore, cost of fencing park of 600 m
= 12 x 600
= Rs.7,200
