Question

The cost of constructing a road is RS . 5000 per 100 m2(square). Find the cost of constructing a road 5m broad surrounding a garden 100 m long and 10 m broad .
Find it with explanation

Answer 1

Length of the road =100-5-5
=90
Breadth of the road=5
Area of the inner part=90*5=450
area of the road=1000-450=550Cost of construction=(5000*550)/100=27500
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Answer 2

Answer:

60000

Step-by-step explanation:

https://brainly.in/question/2365508

in the given figure are of garden is 1000^2

Now,

     the breath of the road = 110m

      the length of the road =20m

Therefore, the area =110*20m^2

                                =2200m^2

now, the area of the road = 2200-1000m^2

Therefore , the area f the road = 1200m^2

Now,

      cost =1200*5000/100

               =12*5000

                =60000rs -ANSWER

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