Question

Mr. Kapoor bought a land of length 1500m by 1200m .If each side of this Rectangular land is to be fenced with 3 rows of wires, What is the length of wire required to do so ?​

Answer 1

Answer:

16,200m or 16km 200m  length of wire is required.

Step-by-step explanation:

Step 1: Firstly, find the perimeter of the land.

Perimeter of rectangular land = 2*(length+breadth)  

Length of rectangular land= 1500m

Breadth of rectangular land= 1200m

Perimeter= 2*(l+b)

               =2*(1500+1200)

               =2*2700m

               =5400m

* Hence, the perimeter of the land is 5400m or 5km 400m.

Step 2: Find the length of wire required by multiplication.

Total length of wire required= perimeter*no. of rounds of fence required

                                               =5400m*3

                                               =16200m or 16km 200m

*Hence, 16200m or 16km 200m wire is required to fence the land with 3 rows each side.

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