Question 622386
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Hi,
<img src="http://upload.wikimedia.org/wikipedia/commons/thumb/d/da/PerimeterRectangle.svg/200px-PerimeterRectangle.svg.png">
P = {{{2*49 + 2*32 = 162ft}}}
The ply wood boards used to build it are 48 inches. or 4'
 {{{162/4 = 40.5}}} linear length of boards needed
 4' by 8' will yield {{{2}}} pieces 4' by 4' 
    40.5/2 = 20.25, will need 21 pieces of plywood