document.write( "Question 362578: A rectangle has a length of 12 cm and a width of 4 cm. Find its perimeter. \n" ); document.write( "
Algebra.Com's Answer #258490 by nyc_function(2741)\"\" \"About 
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P = 2L + 2W\r
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\n" ); document.write( "\n" ); document.write( "P = 2(12cm) + 2(4cm)\r
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\n" ); document.write( "\n" ); document.write( "P = 24cm + 8cm\r
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\n" ); document.write( "\n" ); document.write( "P = 32cm\r
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\n" ); document.write( "\n" ); document.write( "Done!
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