document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1138355>Question 1138355</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A parallelogram has sides of length 4 cm and 9 cm with an included angle of 40 degrees.  Find the area of the parallelogram to the nearest tenth of a square cm.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #756162 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=756162\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"times\" color=\"black\" size=\"3\"><BR>\n" );
document.write( "We'll use the sine function to help compute the area. Make sure your calculator is in degree mode.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Area of parallelogram = (side1)*(side2)*sin(included angle)<BR>\n" );
document.write( "Area of parallelogram = (4)*(9)*sin(40)<BR>\n" );
document.write( "Area of parallelogram = 36*sin(40)<BR>\n" );
document.write( "Area of parallelogram = 36*0.64278760968653<BR>\n" );
document.write( "Area of parallelogram = 23.140353948715<BR>\n" );
document.write( "Area of parallelogram = 23.1\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Answer: 23.1 square cm<BR>\n" );
document.write( "</font> </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );