document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=421485>Question 421485</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the length of of a triangle are x cm ,{x+1} and {x+2}cm determine x so that this triangle is the right angled triangle .<BR>\n" );
document.write( "thank you in advance    <BR>\n" );
document.write( "this question is from the book mathematics 6th edition written by teh keng seng </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #294345 by </B><A HREF=/tutors/aboutme.mpl?userid=edjones><B>edjones(8007)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=edjones><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=edjones><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=294345\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a^2+b^2=c^2<BR>\n" );
document.write( "x^2+(x+1)^2=(x+2)^2<BR>\n" );
document.write( "x^2+x^2+2x+1=x^2+4x+4<BR>\n" );
document.write( "x^2-2x-3=0<BR>\n" );
document.write( "(x-3)(x+1)=0<BR>\n" );
document.write( "x=3<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Ed </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );