Question

Find the cost of fencing a rectangular plot 100m×70m at the rate of Rs 10 per m.​

Answer 1

Answer:

The cost is Rupees 3400.

Step-by-step explanation:

Please mark as brainliest

Answer 2

As per the details provided in the question.

In the above question, we have the details as follow.

The given data is rectangle plot 100m x 70m,

Rate is 10per meter  

We have to find the cost of fencing.

Here we have to use the formula of perimeter $P=2(l+b)$

Thus, the perimeter of a rectangle is,

$P=2(l+b)\\=2(100+70)\\=340m$

Therefore the cost of fencing is,

$=340\times 10\\=Rs.3400$

Hence the cost of fencing a rectangle is Rs.3400