Question

every side of a square park is 300 find the cost of 3 rounds of fence around it at rs 10 per meters​

Answer 1

Answer:

Step-by-step explanation: perimeter of square= 4s ,s 300 so perimeter= 4× 300 = 1200, now we need 3 rounds so 3 × 1200 = 3600 now cost is rs 10 per meter so 10× 3600= 36000 rs