Question

Find the cost of fencing a rectangular park of length 160 m and breadth 90 m at the rate of
34.20 per metre.
Swati runs around a pentagonal park of side 30 m and Renuka runs around a hexagonal park of
side 25 m. Who covers the more distance?
Thyhovet fictinororonofside 20 m Cournoles are strual into the roundat​

Answer 1

Answer:

Rs. 7,200

Explanation:

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