Question

A rectangular field is 48.3 m long and 29.6 m wide. Find the cost of fencing the field at the rate of Rs 8 per m.​

Answer 1

⛦ Given :

• Length of rectangle field = 48.3 m
• Breadth of rectangle field = 29.6 m
• Cost of fencing field at per m = Rs.8

⛦ To find :

• The cost of fencing the field.

⛦ Solution :

First we have to find the Perimeter of rectangle.

★Perimeter of rectangle = 2(l + b)

Here, L = length and B = Breadth

Perimeter of field = 2(48.3 + 29.6)

Perimeter of field = 2 × 77.9

Perimeter of field = 155.8 m

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Now, finding the cost of fencing the field at ₹8 per m.

So,

Cost of fencing the field 155.8 m

= 155.8 × 8

= ₹1,246.4

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Answer 2

Answer:

step by step doing.

Explanation:

I hope it's write.