document.write( "Question 478667: Length of side a of a right triangle if b=3 & c=9 \n" ); document.write( "
Algebra.Com's Answer #328012 by cleomenius(959)\"\" \"About 
You can put this solution on YOUR website!
a^2 + b^2 = c^2\r
\n" ); document.write( "\n" ); document.write( "a^2 + 9 = 81
\n" ); document.write( "a^2 = \"sqrt%2872%29\"
\n" ); document.write( "a^2 = 6\"sqrt%282%29\"
\n" ); document.write( "Cleomenius.
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