the perimeter of a square field is 176 metre find the area of the field also find the cost of laying grass on it at rupees 5.50 per square metre
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Answer:
area of the field= 1936 metres
cost of laying grass= ₹10648
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Answer:
Perimeter of a square field = 176m
Side = perimeter ÷ 4
= 176m ÷4 = 44m
Area of a square field =side2
=44m × 44m
=1936m2
Required cost of laying grass in it = 1936 × 5.50
= rs. 10648
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