Question

the cost of fencing a square field @ rupees 75 per metre is 67500 find the perimeter and the side of the square field

Answer 1

perimeter- 67500/75
=900m

perimeter=4s
900=4s
900/4=s
225=s

Answer 2

The perimeter of the square field is 900 meter.

The side of the square is 225 meter.

Step-by-step explanation:

Given : The cost of fencing a square field @ rupees 75 per meter is 67500.

To find : The perimeter and the side of the square field ?

Solution :

The cost of fencing = Length of the fence × Rate

Rs.67500 = Length of the fence × 75

Length of the fence = $\frac{67500}{75}$

Length of the fence =900 m

i.e. the perimeter of the square field is 900 meter.

We know that,

Perimeter of a square is $P=4\times \text{Side}$

$900=4\times \text{Side}$

$\text{Side}=\frac{900}{4}$

$\text{Side}=225\ m$

The side of the square is 225 meter.

#Learn more

Find the cost of levelling a square field of side 27 metre at the rate rupees 2.50 per square metre also find the cost of fencing the field at the rate of rupees 2.50 per metre​

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