Question

The length and breadth of a rectangular plot and land are 40m and 25m. The cost of fencing is rs.50 per m.what is the total cost of fencing plot??

Answer 1

HEY MATE
HERE IS YOUR ANSWER

Given - length (l)= 40m
breadth (b)= 25 m
cost of fencing per m = 50rs.

To find - total cost of fencing

solutions -

Area of rectangular plot = l×b = 40 × 25
= 600m

fencing of whole plot = 50 × 600
=Rs. 30000

Therefore total cost of fencing the plot is
Rs. 30000

HOPE IT HELPS

Answer 2

Hi Friend!!

Here is your answer,

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$\\ \sf{Given}</p><p></p><p>\begin{cases}</p><p></p><p>\textsf{Length\;of\;a\;rectangular\;plot\;=\;40m} & \\ \\</p><p> \textsf{Breadth\;of\;a\;rectangular\;plot\;=\;25m} \\ \\ \textsf{Cost\;of\;fencing\;per\;metre\;=\;Rs.50}</p><p>\end{cases}$

To Find:

• Total cost of fencing a plot.

Let's do it,

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Solution:

$\\ \implies\sf{Area\;of\;a\;rectangular\;plot\;=\;l × b} \\ \\ \implies\sf{Area=\;40 × 25} \\ \\ \implies\sf{Area\;=\;=\;1000m}$

• Thus,The Ara of a rectangular plot is 1000m.

Since,The cost of fencing per meter is Rs.50

$\\ \implies\sf{Per\;meter\;=\;Rs.50} \\ \\ \implies\sf{1000\;meter\; = 1000 \times 50} \\ \\ \implies\sf{1000 \: meter \: = \: Rs.50,000}$

• Therefore,The total cost of fencing a plot is Rs.50,000.

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