A rectangular grassy plot is 75m long and 45 m broad it has a path of width 2 m all around it on the inside find the area of the path and the cost of constructing it at ₹175 per m
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area of path = 75×45-71×41
= 3375-2911
=464m^2
cost of the path = 464×175
= ₹81200
= 3375-2911
=464m^2
cost of the path = 464×175
= ₹81200
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