document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=321269>Question 321269</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A Isosceles right triangle has legs of equal length. If the hypotenuse is 6 inches long find each leg.\r<BR>\n" );
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document.write( "A) 9sqrt(2) \r<BR>\n" );
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document.write( "B)3/2sqrt (2) \r<BR>\n" );
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document.write( "C)6sqrt(2)\r<BR>\n" );
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document.write( "D)3sqrt(2)\r<BR>\n" );
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document.write( "When I solved it I got x = 3 inches.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #230049 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=230049\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A^2+B^2=C^2<BR>\n" );
document.write( "X^2+X^2=6^2<BR>\n" );
document.write( "2X^2=36<BR>\n" );
document.write( "X^2=36/2<BR>\n" );
document.write( "X^2=36/2<BR>\n" );
document.write( "X^2=18<BR>\n" );
document.write( "X=SQRT18<BR>\n" );
document.write( "X=SQRT9*2=3SQRT(2) ANS. D)<BR>\n" );
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document.write( "X^2+X^2=(X+9)^2<BR>\n" );
document.write( "2X^2=X^2+18X+81<BR>\n" );
document.write( "2X^2-X^2-18X-81=0<BR>\n" );
document.write( "X^2-18X-81X=0<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+ ALIGN=MIDDLE  ALT=\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "x=(18+-sqrt-18^2-4*1*-81])/2*1<BR>\n" );
document.write( "x=(18+-sqrt[324+324])/2<BR>\n" );
document.write( "x=(18+-sqrt648)/2<BR>\n" );
document.write( "x=(18+-25.456/2<BR>\n" );
document.write( "X=(18+25.456)/2<BR>\n" );
document.write( "X=43.456/2<BR>\n" );
document.write( "X=21.728 ANS.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "2*21.728^2=(21.728+9)^2<BR>\n" );
document.write( "2*472.11=30.728^2<BR>\n" );
document.write( "944.21=944.21 </SPAN>\n" );
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