document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=33839>Question 33839</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the area of this triangle: a=33 b=52 c=21 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #20231 by </B><A HREF=/tutors/aboutme.mpl?userid=sarah_adam><B>sarah_adam(201)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sarah_adam><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=20231\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> According to Heron's Formula<BR>\n" );
document.write( "Area of Triangle:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28s%2A%28s-a%29%2A%28s-b%29%2A%28s-c%29%29 ALIGN=MIDDLE  ALT=\"sqrt%28s%2A%28s-a%29%2A%28s-b%29%2A%28s-c%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "where s = (a+b+c)/2<BR>\n" );
document.write( "Given: <BR>\n" );
document.write( "a = 33 b = 52  c = 21<BR>\n" );
document.write( "s = (33+52+21)/2<BR>\n" );
document.write( "s = 53\r<BR>\n" );
document.write( "\n" );
document.write( "Area = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2853%2A%2853-33%29%2A%2853-52%29%2A%2853-21%29%29 ALIGN=MIDDLE  ALT=\"sqrt%2853%2A%2853-33%29%2A%2853-52%29%2A%2853-21%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "Area = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2853%2A20%2A1%2A32%29 ALIGN=MIDDLE  ALT=\"sqrt%2853%2A20%2A1%2A32%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "Area = 8<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28530%29 ALIGN=MIDDLE  ALT=\"sqrt%28530%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > sq units </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );