document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=88411>Question 88411</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Determine the measure of angle B of triangle ACB, given the following information: A=69degrees, a=25feet, b=16feet </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #64254 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=64254\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Determine the measure of angle B of triangle ACB, given the following information: A=69degrees, a=25feet, b=16feet<BR>\n" );
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document.write( "Using the Law of Sines you get:<BR>\n" );
document.write( "SinB/b = SinA/a<BR>\n" );
document.write( "SinB = 16[sin(69)/25]<BR>\n" );
document.write( "SinB = 16*0.0373432...<BR>\n" );
document.write( "SinB = 0.59749..<BR>\n" );
document.write( "B = arc sin (0.59749...)<BR>\n" );
document.write( "B = 36.69 degrees<BR>\n" );
document.write( "=============<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );