document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=843774>Question 843774</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If a right triangle has angles ab at 29, bc at 21 and ac at 20. How do you find the values of sine, cosine, and tangent of angle b? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #508712 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=508712\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  If a right triangle has angles ab at 29, bc at 21 and ac at 20. <BR>\n" );
document.write( "Draw the picture.<BR>\n" );
document.write( "You have a right triangle with:<BR>\n" );
document.write( "hypotenuse = 29 = ab<BR>\n" );
document.write( "side opposite b = ac = 20<BR>\n" );
document.write( "side adjacent to b = bc = 21<BR>\n" );
document.write( "---<BR>\n" );
document.write( "How do you find the values of sine, cosine, and tangent of angle b?<BR>\n" );
document.write( "sin(b) = opp/hyp = 20/29<BR>\n" );
document.write( "cos(b) = adj/hyp = 21/29<BR>\n" );
document.write( "tan(b) = opp/adj = 20/21<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( "------ </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );