document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=837707>Question 837707</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The area of a right angled-triangle is 180 sq m and its perimeter is 90 m. Find the hypotenuse.<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 #504740 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=504740\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The area of a right angled-triangle is 180 sq m and its perimeter is 90 m. Find the hypotenuse.<BR>\n" );
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document.write( "Area = a*b/2 = 180<BR>\n" );
document.write( "b = 360/a<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c+=+sqrt%28a%5E2+%2B+b%5E2%29+=+90+-+a+-+b ALIGN=MIDDLE  ALT=\"c+=+sqrt%28a%5E2+%2B+b%5E2%29+=+90+-+a+-+b\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28a%5E2+%2B+%28360%2Fa%29%5E2%29+=+90+-+a+-+360%2Fa ALIGN=MIDDLE  ALT=\"sqrt%28a%5E2+%2B+%28360%2Fa%29%5E2%29+=+90+-+a+-+360%2Fa\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%2Asqrt%28a%5E2+%2B+%28360%2Fa%29%5E2%29+=+90a+-+a%5E2+-+360 ALIGN=MIDDLE  ALT=\"a%2Asqrt%28a%5E2+%2B+%28360%2Fa%29%5E2%29+=+90a+-+a%5E2+-+360\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28a%5E4+%2B+129600%29+=+90a+-+a%5E2+-+360 ALIGN=MIDDLE  ALT=\"sqrt%28a%5E4+%2B+129600%29+=+90a+-+a%5E2+-+360\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5E4+%2B+129600+=+a%5E4+-+180a%5E3+%2B+8820a%5E2+-+64800a+%2B+129600 ALIGN=MIDDLE  ALT=\"a%5E4+%2B+129600+=+a%5E4+-+180a%5E3+%2B+8820a%5E2+-+64800a+%2B+129600\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0+=+-+180a%5E3+%2B+8820a%5E2+-+64800a ALIGN=MIDDLE  ALT=\"0+=+-+180a%5E3+%2B+8820a%5E2+-+64800a\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=180a%5E2+-+8820a+%2B+64800+=+0 ALIGN=MIDDLE  ALT=\"180a%5E2+-+8820a+%2B+64800+=+0\"   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+-+49a+%2B+360+=+0 ALIGN=MIDDLE  ALT=\"a%5E2+-+49a+%2B+360+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "a = 9, a = 40<BR>\n" );
document.write( "--> c = 41 meters </SPAN>\n" );
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