Posted by Anonymous on Sunday, July 10, 2011 at 1:32am.
L=Lenght
W=Width
D=Depth
V=Volume
V=W*L*D
W*L=A
A=Area of a pool
V=A*D Diwide with A
V/A=D
D=V/A
In this case:
A=L*W
A=22*40
A=880 ft^2
D=V/A=2500/880= 2.8409 ft
the 5 is good
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