Math, asked by Ashu9891, 1 year ago


a rectangular Park 75 M long and 40m wide has to Central crossroads 5 metre wide running at right angles to each other in the middle of the park one parallel to the length and one parallel to the width calculate the cost of constructing the road at rs150 per square metre.please help

Answers

Answered by suresh7898
13
length of the road=75 m,breadth=5 m,area=75×5=325 sq.m-------(1)
length of perpendecular roots that road=40m,b=5m
area=40×5=200. sq.m----------(2)
total area=325+200-(5×5)=500sq.m(since25is overlapped part)
Answered by Vamsi2006
4
Therefore cost of constructing the road is Rs.75000/-
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Ashu9891: its wrong
suresh7898: how can you prove
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