document.write( "Question 179635: please help!\r
\n" ); document.write( "\n" ); document.write( "In a right triangle, find the length of the side not given\r
\n" ); document.write( "\n" ); document.write( "a=? b=1 c= sqr.root of 5\r
\n" ); document.write( "\n" ); document.write( "I'm totally stuck!
\n" ); document.write( "Thanks,
\n" ); document.write( "

Algebra.Com's Answer #134567 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
In a right triangle, find the length of the side not given
\n" ); document.write( "a=? b=1 c= sqr.root of 5
\n" ); document.write( "-------------------------------
\n" ); document.write( "Since c^2 = a^2 + b^2\r
\n" ); document.write( "\n" ); document.write( "a^2 = c^2 - b^2\r
\n" ); document.write( "\n" ); document.write( "a^2 = (sqrt(5))^2 - 1^2\r
\n" ); document.write( "\n" ); document.write( "a^2 = 5 - 1\r
\n" ); document.write( "\n" ); document.write( "a = 2
\n" ); document.write( "==============
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
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