document.write( "Question 621397: A square garden plot measures 180 square feet. A second square garden plot
\n" ); document.write( "measures 405 square feet. How many more feet of fence will the second garden
\n" ); document.write( "plot require over that required for the first garden plot. The answer is 12 square root of 5. But how did they get this???????
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Algebra.Com's Answer #390726 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
\n" ); document.write( "Hi,
\n" ); document.write( "Note: A is area, s is length of the side and P is the Perimeter of each garden
\n" ); document.write( "A square garden plot measures 180 square feet. \"A+=+180\"
\n" ); document.write( "\"s%5B1%5D+=+sqrt%28180%29+=+sqrt%2836%2A5%29+=+6sqrt%285%29\", P = \"4%2As%5B1%5D=4%2A6sqrt%285%29=+24sqrt%285%29\"
\n" ); document.write( "A second square garden plot measures 405 square feet. \"A+=+405\"
\n" ); document.write( "\"s%5B2%5D+=+sqrt%28405%29+=+sqrt%2881%2A5%29+=+9sqrt%285%29\", P =\"4%2As%5B2%5D=4%2A9sqrt%285%29=+36sqrt%285%29\"\r
\n" ); document.write( "\n" ); document.write( " \"36sqrt%285%29+-+24sqrt%285%29+=+12sqrt%285%29\" \n" ); document.write( "
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