document.write( "Question 148155: a rectangular plot has been fenced with 300 meters of long wire . find the length and breadth of the plot,if the length is twice its width. Also find the perimeter \n" ); document.write( "
Algebra.Com's Answer #108538 by Alan3354(69443)\"\" \"About 
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a rectangular plot has been fenced with 300 meters of long wire. find the length and breadth of the plot,if the length is twice its width. Also find the perimeter
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\n" ); document.write( "Find the perimeter? You just said it's 300 meters.
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\n" ); document.write( "Anyway,
\n" ); document.write( "L = 2*W EQN 1
\n" ); document.write( "2L+2W = 300 EQN 2
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\n" ); document.write( "Sub L in EQN 2
\n" ); document.write( "2*(2W) + 2W = 300
\n" ); document.write( "6W = 300
\n" ); document.write( "W = 50
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\n" ); document.write( "L = 100\r
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