Question

A rectangular Park is 55 metre and 89 metre long. find the cost of fencing it at the rate of rupee 115 per 100 metre​

Answer 1

Answer:

Hey friend,

First find the perimeter of the rectangular park

2into (89+55m)

2into144

288meters

Then find the cost per meter

cost per meter is rs1.15

Then multiply 288meters into RS 1.15

Cost of fencing is RS 33,120

Answer 2

The cost of fencing is 331.2 rupees.

Step-by-step explanation:

Consider the provided information.

The dimension of the rectangular park is 55 metre and 89 metre.

We need to find the cost of fencing.

First find the perimeter of the park.

Perimeter of the rectangle is; $P=2(l+b)$

Substitute the respective values in the above formula.

$P=2(55+89)$

$P=2(144)$

$P=288$

The perimeter of the park is 288 m.

The cost of fencing is 115 rupees per 100 meter.

115 rupees = 100 meter

1.15 rupees = 1 meter

Now multiply 288 with 1.15.

288×1.15=331.2

Hence, the cost of fencing is 331.2 rupees.

#Learn more

The cost of fencing a rectangular Park 22 metre long and 15m wide at rupees 3.50 per metre​

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