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2 years ago

Find the cost of fencing a rectangular field of length 20 m and breadth 10m at the rate of ₹6 per metre

1 answer:

Studentka2010 [4]2 years ago

7 0

20m=length
10m=width
Area=length*width
Area=20m*10m=200(m^2)
Costs=area*cost per m
=200(m^2)*6=1200. So 1200 is the answer

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Wewaii [24]

<h2>Solution:.</h2>

Let the ceilings be a & b

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then using Pythagoras theorem

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1 year ago

(4.3 * 10-3)(2 x 10-2)

FinnZ [79.3K]

✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽

➷ $(4.3\cdot10-3)(2\cdot 10-2)$

➷ $= (43 - 3)((2) (10) -2)$

➷ $= 40 ((2) (10)-2)$

➷ $= 40(20 - 2)$

➷ $= (40)(18)$

➷ $= 720$

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➶ Hope This Helps You!

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