3 years ago

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

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