document.write( "Question 350159: in a right triangle find the length of the side not given b=2 c=squareroot of 13 \n" ); document.write( "
Algebra.Com's Answer #250292 by edjones(8007)\"\" \"About 
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a^2+b^2=c^2
\n" ); document.write( "a^2+2^2=sqrt(13)^2
\n" ); document.write( "a^2+4=13
\n" ); document.write( "a^2=9
\n" ); document.write( "a=3
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