document.write( "Question 675852: The area of a square is 121square centimeters. Find the length of the diagonal. Write your answer in simplest radical form. \n" ); document.write( "
Algebra.Com's Answer #420111 by ReadingBoosters(3246)\"\" \"About 
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In a square, all sides are equal, therefore,
\n" ); document.write( "area = s^2
\n" ); document.write( "...
\n" ); document.write( "using given values
\n" ); document.write( "121 = s^2\r
\n" ); document.write( "\n" ); document.write( "solving for s
\n" ); document.write( "\"sqrt%28121%29+=+sqrt%28s%5E2%29\"
\n" ); document.write( "11 = s
\n" ); document.write( "...\r
\n" ); document.write( "\n" ); document.write( "applying pythagorean theorem
\n" ); document.write( "11^2 + 11^2 = c^2
\n" ); document.write( "121 + 121 = c^2
\n" ); document.write( "242 = c^2
\n" ); document.write( "\"sqrt%28242%29+=+sqrt%28c%5E2%29\"
\n" ); document.write( "c = \"sqrt%28242%29+=+sqrt%28121%2A2%29+=+highlight_green%28c=11sqrt%282%29%29\"
\n" ); document.write( ".....................
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\n" ); document.write( "-Reading Boosters
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