document.write( "Question 331004: Hell,
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\n" ); document.write( "Darla is building a new desk, to make sure she had made a suare corner, she measures 9 feet along one edge and 5 feet from the other edge. How long should the diagonal be between those two points, if the corner is a right angle? \r
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Algebra.Com's Answer #237305 by nyc_function(2741)\"\" \"About 
You can put this solution on YOUR website!
Use the Pythagorean Theorem.\r
\n" ); document.write( "\n" ); document.write( "Let d = diagonal length\r
\n" ); document.write( "\n" ); document.write( "9^2 + 5^2 = d^2\r
\n" ); document.write( "\n" ); document.write( "81 + 25 = d^2\r
\n" ); document.write( "\n" ); document.write( "106 = d^2\r
\n" ); document.write( "\n" ); document.write( "sqrt[106] = d\r
\n" ); document.write( "\n" ); document.write( "10.29563014 = d\r
\n" ); document.write( "\n" ); document.write( "If we round off to the nearest tenths, we get 10.3 feet = d.\r
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