document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=258261>Question 258261</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A parallelogram has vertices L(-2,5), M(3,3), N(1,0). What are possible coordinates for its fourth vertex? EXPLAIN </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #190188 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=190188\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28+300%2C+300%2C+-9%2C+9%2C+-4%2C+9%2Cgrid%28+1+%29%2C%0D%0Acircle%28+-2%2C+5%2C+.25+%29%2C%0D%0Acircle%28+3%2C+3%2C+.25+%29%2C%0D%0Acircle%28+1%2C+0%2C+.25+%29%0D%0A%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Look at the relationship between points (1,0) and (3,3).<BR>\n" );
document.write( "Delta X=3-1=2<BR>\n" );
document.write( "Delta Y=3-0=3<BR>\n" );
document.write( "Point (-2,5) must maintain the same relationship with the other point. <BR>\n" );
document.write( "Two points can do this,<BR>\n" );
document.write( "(-2+2,5+3)=(0,8)<BR>\n" );
document.write( "(-2-2,5-3)=(-4,2)<BR>\n" );
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