document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1132919>Question 1132919</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An oval track is made by enclosing semicircles on each end of a 48 m by 96 m rectangle. Find the area enclosed by the track. Use 3.14 for pi.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #750086 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20849)</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=750086\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( " the length of the oval track is equal to sum of two lengths of the rectangle (each <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=96m ALIGN=MIDDLE  ALT=\"96m\"   DISABLED_style= \"max-width:90%; height:auto;\" >) and circumference <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C=2r%2Api ALIGN=MIDDLE  ALT=\"C=2r%2Api\"   DISABLED_style= \"max-width:90%; height:auto;\" > of the circle (you got two  semicircles on each end)\r<BR>\n" );
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document.write( "assuming that the semicircle is on the <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=48m ALIGN=MIDDLE  ALT=\"48m\"   DISABLED_style= \"max-width:90%; height:auto;\" > end then: radius will be <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=48m%2F2=24m ALIGN=MIDDLE  ALT=\"48m%2F2=24m\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "and the length will be:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=2%2A96%2B2%2A3.14%2A24 ALIGN=MIDDLE  ALT=\"L=2%2A96%2B2%2A3.14%2A24\"   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=L=192%2B3.14%2A48 ALIGN=MIDDLE  ALT=\"L=192%2B3.14%2A48\"   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=L=192%2B150.72 ALIGN=MIDDLE  ALT=\"L=192%2B150.72\"   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=L=342.72m ALIGN=MIDDLE  ALT=\"L=342.72m\"   DISABLED_style= \"max-width:90%; height:auto;\" > =>ans. for the length \r<BR>\n" );
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document.write( "the area enclosed by the track will be equal to the area of  rectangle plus the area of circle:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=48m%2A96m%2B3.14%2824m%29%5E2 ALIGN=MIDDLE  ALT=\"A=48m%2A96m%2B3.14%2824m%29%5E2\"   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=A=4608m%5E2%2B3.14%28576m%5E2%29 ALIGN=MIDDLE  ALT=\"A=4608m%5E2%2B3.14%28576m%5E2%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=A=4608m%5E2%2B1808.64m%5E2 ALIGN=MIDDLE  ALT=\"A=4608m%5E2%2B1808.64m%5E2\"   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=A=6416.64m%5E2 ALIGN=MIDDLE  ALT=\"A=6416.64m%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >...=> ans. for the area \r<BR>\n" );
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