document.write( "Question 489413: A pond is enclosed by a wooden deck that is three feet wide.the fence is sorrounding the deck is 100 feet long.
\n" ); document.write( "if the pond is square,what are its dimensions?
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Algebra.Com's Answer #333657 by jorel1380(3719)\"\" \"About 
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If the pond is square, then the pond plus the uniform deck are square.
\n" ); document.write( "2w+2w=100
\n" ); document.write( "4w=100
\n" ); document.write( "w=25
\n" ); document.write( "l x w=25 x 25
\n" ); document.write( "25-2(3)=19
\n" ); document.write( "The pond is 19 feet by 19 feet..
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