document.write( "Question 314959: The width of a rectangle is 3 feet, and the diagonal is 5 feet. What is the area of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #225293 by malaydassharma(59)\"\" \"About 
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By Pythogorus Theorem,\r
\n" ); document.write( "\n" ); document.write( "the length of the recangle is \r
\n" ); document.write( "\n" ); document.write( "\"sqrt%285%5E2-3%5E2%29\"
\n" ); document.write( "=\"sqrt%2816%29\"
\n" ); document.write( "=\"4\"\r
\n" ); document.write( "\n" ); document.write( "Hence, the area is 4X3=12 sq ft
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