document.write( "Question 762852: The longer side of a rectangle is 15cm.The shorter side is 3/5 of the longer side. Find the perimeter of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #464244 by Cromlix(4381)\"\" \"About 
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Longer side = 15cm
\n" ); document.write( "Shorter side = 3/5 of 15cm = 9cm
\n" ); document.write( "Perimeter = 2*length + 2*width
\n" ); document.write( " = 2(15) + 2(9)
\n" ); document.write( " = 30 + 18
\n" ); document.write( " = 48cm
\n" ); document.write( "Hope this helps.
\n" ); document.write( ":-)
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