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dusya [7]
3 years ago
11

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

Mathematics
1 answer:
Ratling [72]3 years ago
7 0

Answer:

1,200

Step-by-step explanation:

So first we need to find the perimeter

P=30+30+30+30\\\\P=120

so it costs 10 per meter

120\times 10=1,200

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