document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1117508>Question 1117508</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If a= 45 degrees and c= 70 degrees are two sides of a right spherical triangle ABC, find the measure of side b.\r<BR>\n" );
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document.write( "Please explain. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #733340 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52787)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=733340\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "1.  The answer by @Shin is irrelevant, wrong and incorrect, since it does not take into account that the triangle is SPHERICAL.\r<BR>\n" );
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document.write( "2.  The formulation of the problem, in order to be precise, must say which spherical angle of A, B and C is the right spherical angle.\r<BR>\n" );
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document.write( "    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>It does not follow from the given data</U>.\r<BR>\n" );
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