document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=933768>Question 933768</A>: <I><SPAN STYLE=\"word-break: break-all;\"> what is the elevation if ladder is 24 foot at 60 degrees\r<BR>\n" );
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document.write( "what is elevation of ladder at 3 feet at 120 degrees </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #568141 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=568141\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> what is the elevation if ladder is 24 foot at 60 degrees<BR>\n" );
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document.write( "Draw the picture::<BR>\n" );
document.write( "You have a right triangle with acute base angle = 60 deg<BR>\n" );
document.write( "and hypotenuse = 24 ft.<BR>\n" );
document.write( "Solve for height (h)::<BR>\n" );
document.write( "sin(60) = h/24<BR>\n" );
document.write( "height = 24*(sqrt(3)/2) = 12*sqrt(3) = 20.78 ft.<BR>\n" );
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document.write( "what is elevation of ladder at 3 feet at 120 degree<BR>\n" );
document.write( "Question:: Where is the 120 degree angle?<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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