Question

the length of one side of a square field is 25m. find the cost of feeling at the rate of rupess 18 per metre.

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Answer 1

Answer:

perimeter = 25×4 m = 100m

cost of feeling per metre = ₹18

cost of feeling 100 metre = ₹ 18×100

= ₹ 1800

Answer 2

Question:-

• The length of one side of a square field is 25m. find the cost of feeling at the rate of rupess 18 per metre.

Given:-

• The length of one side of a square field is 25m.

To Find:-

• The cost of feeling at the rate of rupess 18 per metre.

Solution:-

Length of Fence = Perimeter of the Square

= 4 × Side

= 4 × 25

= 100m

Cost of Fencing = Length of the Fence × Cost of Fencing for 1 metre

= 100 × 18

= Rs.1800

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