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31-12-2020
Mathematics

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.A square field has a side 30m. Find the cost of fencing its four sides at Rs. 10 per metre

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CSMedrano CSMedrano

31-12-2020

Answer:

1,200

Step-by-step explanation:

So first we need to find the perimeter

[tex]P=30+30+30+30\\\\P=120[/tex]

so it costs 10 per meter

[tex]120\times 10=1,200[/tex]

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