document.write( "Question 164365This question is from textbook
\n" ); document.write( ": If a right triangle has legs of length 1 and x what is the length of the hypotenuse? \n" ); document.write( "
Algebra.Com's Answer #121084 by checkley77(12844)\"\" \"About 
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a^2+b^2=c^2
\n" ); document.write( "1^2+x^2=h^2
\n" ); document.write( "h=sqrt(1+x^2)
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