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The side of square is 24 m the cost of fencing the land is rupees 5 per metre how much it will cost to fence entire land.
Given:
The side of the square is 24 m.
The cost of fencing the land is rupees 5 per metre.
To do:
We have to find the cost of fencing the entire land.
Solution:
We know that,
Perimeter of a square of side $s$ is $4s$.
Perimeter of the land $=4\times24\ m$
$=96\ m$
Cost of fencing $1\ m$ of land $=Rs.\ 5$.
Cost of fencing the entire land $=Rs.\ 5\times$ Perimeter of the land
$=Rs.\ 5\times96$
$=Rs.\ 480$
Total cost of fencing the land is Rs. 480.
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