document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=985413>Question 985413</A>: <I><SPAN STYLE=\"word-break: break-all;\"> an equilateral triangle of side length of 6cm is cut from a sheet of cardboard. a circle is hen cut out of the triangle leaving a hole of diameter of 2 cm what is the cardboard remaining </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #606316 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</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=606316\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> That triangle is composed of two 30-60-90 special triangles.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5E2%2B3%5E2=6%5E2 ALIGN=MIDDLE  ALT=\"a%5E2%2B3%5E2=6%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5E2=36-9 ALIGN=MIDDLE  ALT=\"a%5E2=36-9\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5E2=27 ALIGN=MIDDLE  ALT=\"a%5E2=27\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a=3sqrt%283%29 ALIGN=MIDDLE  ALT=\"a=3sqrt%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The equilateral triangle has area, before the circular cut, of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2F2%296%2A3sqrt%283%29=9sqrt%283%29 ALIGN=MIDDLE  ALT=\"%281%2F2%296%2A3sqrt%283%29=9sqrt%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Cut out the circular piece from the interior,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=9sqrt%283%29-pi%2A2%5E2 ALIGN=MIDDLE  ALT=\"9sqrt%283%29-pi%2A2%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%289sqrt%283%29-4pi%29 ALIGN=MIDDLE  ALT=\"highlight%289sqrt%283%29-4pi%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );