document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1118150>Question 1118150</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given the vertices A(7,9) B(-5,-7)and C(12,-3) of the triangle ABC find.<BR>\n" );
document.write( "a)the equation of the side AB<BR>\n" );
document.write( "b)the equation of the median through A<BR>\n" );
document.write( "c)the equation of the altitude through B<BR>\n" );
document.write( "d)the eauation of the perpendicular bisector of side AB<BR>\n" );
document.write( "e)the equation of the line through C with slope that of AB <BR>\n" );
document.write( "f)the equation of the line through C. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #733400 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39623)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=733400\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Too many separate questions.\r<BR>\n" );
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document.write( "(d):\r<BR>\n" );
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document.write( "Slope for AB is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%2F3 ALIGN=MIDDLE  ALT=\"4%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "Slope for any line perpendicular to AB is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-3%2F4 ALIGN=MIDDLE  ALT=\"-3%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Midpoint of AB is at <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=%287%2B%28-5%29%29%2F2=1 ALIGN=MIDDLE  ALT=\"x=%287%2B%28-5%29%29%2F2=1\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=%289%2B%28-7%29%29%2F2=1 ALIGN=MIDDLE  ALT=\"y=%289%2B%28-7%29%29%2F2=1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "or, point (1,1).\r<BR>\n" );
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document.write( "Perpendicular bisector for segment AB is line with the equation <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y-1=-%283%2F4%29%28x-1%29 ALIGN=MIDDLE  ALT=\"y-1=-%283%2F4%29%28x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "(c):\r<BR>\n" );
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document.write( "Slope for AC is  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-12%2F5 ALIGN=MIDDLE  ALT=\"-12%2F5\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  Any line perpendicular in same plane is of slope  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5%2F12 ALIGN=MIDDLE  ALT=\"5%2F12\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Altitude through B(-5,-7) is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y%2B7=%285%2F12%29%28x%2B5%29 ALIGN=MIDDLE  ALT=\"y%2B7=%285%2F12%29%28x%2B5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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