A rectangular lawn is to be surrounded externally by a car path which is 3m wide if the dimension of lawn are 35m and 45m find the cost of of constructing the path at the end rate
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Step-by-step explanation:
area of square path is 45*2*3+35*2*3+3*3*4[at the corners]
=270+210+36
=516m
you can multiphy the area with respect to rate of constructing
if not understood please inform me
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