Question

10. The cost of fencing a square field at the rate of * 75 per meter is 67,500. Find the
perimeter and the side of the square field.
matar​

Answer 1

Answer:

see in explaination

Step-by-step explanation:

The cost of fencing a square field @ rupees 75 per meter is 67500. To find : The perimeter and the side of the square field ? i.e. the perimeter of the square field is 900 meter. The side of the square is 225 meter

Answer 2

Answer

• Perimeter of the field will be 120 m

Exolanation

Given

• Cost of fencing = ₹75 / m²
• Total Cost = ₹67500

To Find

• Perimeter of the field

Solution

✭ Area of the field

→ Area = Total Cost/Cost per m²

→ Area = 67500/75

→ Area = 900 m²

✭ Side of the field

→ Area(square) = Side²

→ 900 = Side²

→ √900 = Side

→ Side = 30 m

✭ Perimeter of the field

→ Perimeter (square) = 4a

→ Perimeter (square) = 4×30

→ Perimeter (square) = 120 m