the cost of fencing The Square Garden is rs 400 at the rate of 20 per metre. find the side of a square
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Cost of fencing a square field at Rs. 20 per m is Rs. 400
400÷20 = perimeter of the square
As fencing is done on the perimeter.
Perimeter of the square field = 20 m
=> 4 × (side) = 20
=> side = 20 ÷ 4
=> side = 5 m
Hence,
each side of the square field is 5 m
400÷20 = perimeter of the square
As fencing is done on the perimeter.
Perimeter of the square field = 20 m
=> 4 × (side) = 20
=> side = 20 ÷ 4
=> side = 5 m
Hence,
each side of the square field is 5 m
Answered by
2
Answer:
Step-by-step explanation:
400/20= perimeter of the square
4S=20
S=20/4
S=5cm
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