Question

find the cost of fencing a square park of side 75m at the cost of Rs.50 per metre.
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Answer 1

Step-by-step explanation:

Cost of fencing = Rs. 20 per meter

Sqaure park s=250 m

Perimeter=4s=4×250=1000 m

Cost of fencing=20×1000

=20,000Rs.

Answer 2

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Find the cost of fencing a square park of side 75m at the cost of Rs.50 per metre.

$\huge \tt{ \color{goldenrod} \underline{ \underline{Answer : - }}}$

To find the cost of fencing we will find the Perimeter of square park.

$\implies \: side \: of \: square = 75m \:$

$\implies \: perimeter \: of \: square = 4 \times side$

$\implies \: 4 \times 75m = 300m$

Therefore the perimeter of square is 300m.

$\implies \: cost \: of \: fencing \: park = 300 \times 50 \: rs$

$\implies \: rs \: 15000$

$\therefore \: the \: cost \: of \: fencing \: is \: rs \: 15000$