Question

the perimeter of a square field is 176 M find the area of the field also find the cost of laying grass on it at rupees 5.50 per square metre

Answer 1

perimeter=4×side=176 thereofre side is 176/4=44.
area=side×side=44×44=1936
cost of one meter square=5.50
so cist of 1936 square meter=1936×5.50=10,748
hope this helps you

Answer 2

Perimeter of the square field = 176m
=4×(side) = 176m
= Side = 176m / 4
= Side = 44m
Now ,
Area of the square field = (side) ^2
Area = (44m)^2
Area = 1,936m^2

Cost of 1m^2 of laying the grass = ₹5.50
Cost of 1936m^2 of laying the grass= ₹5.50 ×1936
= ₹10,648
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