document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=557160>Question 557160</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a right triangle with hypotenuse 5 km and one leg is 3km <BR>\n" );
document.write( "Calculate each perimeter ?? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #362478 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=362478\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a right triangle with hypotenuse 5 km and one leg is 3km <BR>\n" );
document.write( "Calculate each perimeter ??<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "Draw the picture.<BR>\n" );
document.write( "Calculate the length of the 2nd leg:<BR>\n" );
document.write( "Let the length be \"x\":<BR>\n" );
document.write( "Equation:<BR>\n" );
document.write( "x^2 + 3^2 = 5^2<BR>\n" );
document.write( "x^2 = 25-9<BR>\n" );
document.write( "x^2 = 16<BR>\n" );
document.write( "x = 4 km<BR>\n" );
document.write( "---------<BR>\n" );
document.write( "Perimeter = 5+4+3 = 12 km<BR>\n" );
document.write( "=============================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "============================= </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );