Question

A rectangular field is 110m long and 80m wide. Find the length of wire needed to Fence the field Also, find the cost of fence, if fencing costs ₹ 8.50 per meter?​

Answer 1

Answer:

110x80=8800m²

8800x8.50=74800

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Answer 2

Answer:

3230₹ (380m perimeter)

Step-by-step explanation:

First we find the perimeter which is :-

2 x (L + B) =

2 x (110 + 80) =

2 x 190 =

380meters

Now, We have the Perimeter. So we will find the cost of Fencing the Field which is 8.50₹ per meter :-

380 x 8.50₹ =

3230₹

Hence 3230₹ are needed to fence the field (380meters)

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