document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=852498>Question 852498</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need to work out how many square metres of turf i need to buy\r<BR>\n" );
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document.write( "for a triangular garden of 12m x 16m x 22m\r<BR>\n" );
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document.write( "hope you can help\r<BR>\n" );
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document.write( "thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #513413 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=513413\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Step 1: Calculate \"s\" (half of the triangles perimeter) using: <BR>\n" );
document.write( " 12 + 16 + 22 = 50,  s = 25<BR>\n" );
document.write( "A = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2820%28s-12%29%28s-16%29%28s-22%29%29 ALIGN=MIDDLE  ALT=\"sqrt%2820%28s-12%29%28s-16%29%28s-22%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Step 2:<BR>\n" );
document.write( "A = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2820%2813%29%289%29%283%29%29 ALIGN=MIDDLE  ALT=\"sqrt%2820%2813%29%289%29%283%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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