Question

A rectangular park 75m long and 40m wide has two central Cross roads 5m wide running at right angles to each other in the middle of the park, one parallel to the length and the other parallel to the width. Calculate the cost of constructing the roads at rupees 150 per square meter

Answer 1

Answer:

Two cross roads, each of width 5 m, run at right angles through the centre of a rectangular park of length 70 m and breadth 45 m and parallel to its sides. Find the area of the roads. Also find the cost of constructing the roads at the rate of Rs

per

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Text Solution

Solution :

AB+BC+CD=70cm<br> 2AB=65<br> AB=65/2<br> Area of path= AB*5+CD*5+45*5<br> =

<br> =550

<br> Total cost= 550*105<br> =57,750Rs.

Answer 2

Answer:

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