document.write( "Question 778306: A 32cm long string just fits around the perimeter of a rectangle board.Given the lenght is thrice the width.find the area of rectangle board\r
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Algebra.Com's Answer #474535 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Width = x
\n" ); document.write( "Length = 3x
\n" ); document.write( "Perimeter = 2*width + 2*length
\n" ); document.write( "32 = 2x + 6x
\n" ); document.write( "8x = 32
\n" ); document.write( "x = 4
\n" ); document.write( "Width = 4cm
\n" ); document.write( "Length = 12cm.
\n" ); document.write( "Area = 48cm^2
\n" ); document.write( "Hope this helps.
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