SOLUTION: there are 437 fruit plants in an orchard planted in rows.distance b/w any two adjacent rows is 2m and distance b/w any two adjacent plants is 2m.Each row has the same number of pla

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Question 1016593: there are 437 fruit plants in an orchard planted in rows.distance b/w any two adjacent rows is 2m and distance b/w any two adjacent plants is 2m.Each row has the same number of plants.there is 1m clearance on all sides of orchard.what is the cost of fencing the area at the rate of rs.100/metre??
Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!
By rtrial and error, I found:

These are prime factors, so there
are no other factors
------------------------------
There are spaces between the
side with trees
---------------------
There are spaces between the
side with trees
---------------------
m
m
------------------
m
m
-------------------
The perimeter is:

m

The cost of fencing is rs 16800
----------------
check my math -I think it's OK

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