document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1192229>Question 1192229</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A plane slices a right circular cone parallel to its base at the midpoint of its height. The radius of the cone is 4 in. and its height is 12 in. Find the volume of the figure BELOW the plane. ​ </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #824135 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=824135\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "<a  rel=nofollow HREF=\"https://ibb.co/z64NJbc\"><IMG STYLE=\"max-width:80%;\" src=\"https://i.ibb.co/z64NJbc/frustum.png\" alt=\"frustum\" border=\"0\"></a>\r<BR>\n" );
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document.write( "the bottom portion of the cone is called a frustum\r<BR>\n" );
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document.write( "use the formula: volume <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V=+%281%2F3%29+%2Api%2A+h%5B1%5D+%2A+%28r%5E2%2B+r+%2A+r%5B1%5D+%2B+r%5B1%5D%5E2%29 ALIGN=MIDDLE  ALT=\"V=+%281%2F3%29+%2Api%2A+h%5B1%5D+%2A+%28r%5E2%2B+r+%2A+r%5B1%5D+%2B+r%5B1%5D%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > , where <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r ALIGN=MIDDLE  ALT=\"r\"   DISABLED_style= \"max-width:90%; height:auto;\" > is a radius of the base of a cone, and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r%5B1%5D ALIGN=MIDDLE  ALT=\"r%5B1%5D\"   DISABLED_style= \"max-width:90%; height:auto;\" > of top surface of a frustum radius.\r<BR>\n" );
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document.write( "given:\r<BR>\n" );
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document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r ALIGN=MIDDLE  ALT=\"r\"   DISABLED_style= \"max-width:90%; height:auto;\" > is a radius of the base <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=4in ALIGN=MIDDLE  ALT=\"r=4in\"   DISABLED_style= \"max-width:90%; height:auto;\" >, height <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h=12in ALIGN=MIDDLE  ALT=\"h=12in\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "and if the midpoint of its height top of the frustum-> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h%5B1%5D=6in ALIGN=MIDDLE  ALT=\"h%5B1%5D=6in\"   DISABLED_style= \"max-width:90%; height:auto;\" > and radius must be <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r%5B1%5D=2in ALIGN=MIDDLE  ALT=\"r%5B1%5D=2in\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "then,\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V+=+%281%2F3%29%2Api%2Ah1%2A%28r%5B1%5D%5E2%2Br%5E2%2B%28r%5B1%5D%2Ar%29%29 ALIGN=MIDDLE  ALT=\"V+=+%281%2F3%29%2Api%2Ah1%2A%28r%5B1%5D%5E2%2Br%5E2%2B%28r%5B1%5D%2Ar%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V+=+%281%2F3%29+%2A+pi%2A+6in+%2A+%28%282in%29%5E2+%2B+%284in%29%5E2+%2B+%282in+%2A+4in%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V+=+175.93in%5E3 ALIGN=MIDDLE  ALT=\"V+=+175.93in%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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