document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1036186>Question 1036186</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find Height of Arch <IMG STYLE=\"max-width:80%;\" SRC=\"http://image.prntscr.com/image/10c002eb6658420394424c9f7cf1c161.jpg\" ALT=\"some text\" WIDTH=700 HEIGHT=500> </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #650828 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=650828\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\large \tan 69^{\circ} = \frac{h}{131+x}\"> where x is the distance from the 80-degree angle endpoint to the midpoint of the base of the arch.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\large \tan 80^{\circ} = \frac{h}{x}\">\r<BR>\n" );
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document.write( "Then <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\large x = \frac{h}{\tan 80^{\circ}\">. Substitute expression for x into the first equation to obtain:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\large \tan 69^{\circ} = \frac{h}{131 +\frac{h}{\tan 80^{\circ}}\">\r<BR>\n" );
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document.write( "Solve for h, and use your calculator to evaluate <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\large \tan 69^{\circ}\"> and <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\large 80^{\circ}\">. </SPAN>\n" );
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