document.write( "Question 548819: Find the exact perimeter of the rectangle. Then approximate your answer\r
\n" ); document.write( "\n" ); document.write( "side= square root sign 50cm\r
\n" ); document.write( "\n" ); document.write( "bottom= square root sign 72cm
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Algebra.Com's Answer #357219 by stanbon(75887)\"\" \"About 
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Find the exact perimeter of the rectangle. Then approximate your answer
\n" ); document.write( "side= square root sign 50cm
\n" ); document.write( "bottom= square root sign 72cm
\n" ); document.write( "-----
\n" ); document.write( "Perimeter = 2(length + width)
\n" ); document.write( "P = 2(sqrt(50) + sqrt(72))
\n" ); document.write( "P = 2(5sqrt(2) + 6sqrt(2))
\n" ); document.write( "P = 2(11sqrt(2))
\n" ); document.write( "Perimeter = 22sqrt(2) cm
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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