document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=259675>Question 259675</A>: <I><SPAN STYLE=\"word-break: break-all;\"> find the equation of a circle with endpoints (1,1) an (5,5). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #191117 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=191117\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  find the equation of a circle with endpoints (1,1) an (5,5).<BR>\n" );
document.write( "-----------------<BR>\n" );
document.write( "\"Endpoints\" must mean on a diameter of the circle, since a circle has no endpoints.<BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "The center is the midpoint, (3,3).<BR>\n" );
document.write( "Its radius is 2sqrt(2)<BR>\n" );
document.write( "--> (x-3)^2 + (y-3)^2 = 8<BR>\n" );
document.write( "I can provide additional details if needed.  email me via the thank you note.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );