document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=945968>Question 945968</A>: <I><SPAN STYLE=\"word-break: break-all;\"> do 3in , 4in , and 5in make a right triangle? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #577056 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=577056\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "to determine if sides of length <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3in ALIGN=MIDDLE  ALT=\"3in\"   DISABLED_style= \"max-width:90%; height:auto;\" > , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4in ALIGN=MIDDLE  ALT=\"4in\"   DISABLED_style= \"max-width:90%; height:auto;\" > , and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5in ALIGN=MIDDLE  ALT=\"5in\"   DISABLED_style= \"max-width:90%; height:auto;\" > make a right triangle, use Pythagorean theorem:\r<BR>\n" );
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document.write( "as soon as I see the sides length, I say the answer is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=yes ALIGN=MIDDLE  ALT=\"yes\"   DISABLED_style= \"max-width:90%; height:auto;\" >, because it is a Pythagorean triple or triad (called \"the 3-4-5 triangle\")\r<BR>\n" );
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document.write( "check:\r<BR>\n" );
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document.write( "let <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3in ALIGN=MIDDLE  ALT=\"3in\"   DISABLED_style= \"max-width:90%; height:auto;\" > be side <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a ALIGN=MIDDLE  ALT=\"a\"   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=4in ALIGN=MIDDLE  ALT=\"4in\"   DISABLED_style= \"max-width:90%; height:auto;\" > side <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b ALIGN=MIDDLE  ALT=\"b\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5in ALIGN=MIDDLE  ALT=\"5in\"   DISABLED_style= \"max-width:90%; height:auto;\" > side <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c ALIGN=MIDDLE  ALT=\"c\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "then <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c%5E2=a%5E2%2Bb%5E2 ALIGN=MIDDLE  ALT=\"c%5E2=a%5E2%2Bb%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=%285in%29%5E2=%283in%29%5E2%2B%284in%29%5E2 ALIGN=MIDDLE  ALT=\"%285in%29%5E2=%283in%29%5E2%2B%284in%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=25in%5E2=9in%5E2%2B16in%5E2 ALIGN=MIDDLE  ALT=\"25in%5E2=9in%5E2%2B16in%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=25in%5E2=25in%5E2 ALIGN=MIDDLE  ALT=\"25in%5E2=25in%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >=> so, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3in ALIGN=MIDDLE  ALT=\"3in\"   DISABLED_style= \"max-width:90%; height:auto;\" > , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4in ALIGN=MIDDLE  ALT=\"4in\"   DISABLED_style= \"max-width:90%; height:auto;\" > , and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5in ALIGN=MIDDLE  ALT=\"5in\"   DISABLED_style= \"max-width:90%; height:auto;\" > does make a right triangle  \r<BR>\n" );
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