document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1105120>Question 1105120</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A rectangular tile has a thin diagonal line drawn in its design. The longer dimension of the tile is 12 inches. The angle formed by the diagonal and the shorter side of the tile is 72°.\r<BR>\n" );
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document.write( "What is the perimeter of the tile? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #719887 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=719887\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A rectangular tile has a thin diagonal line drawn in its design.<BR>\n" );
document.write( " The longer dimension of the tile is 12 inches.<BR>\n" );
document.write( " The angle formed by the diagonal and the shorter side of the tile is 72°. <BR>\n" );
document.write( " What is the perimeter of the tile? <BR>\n" );
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document.write( "let w = the width of the tile<BR>\n" );
document.write( "Use the tangent of 72 degrees to find w<BR>\n" );
document.write( "tan(72) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12%2Fw ALIGN=MIDDLE  ALT=\"12%2Fw\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "w = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12%2Ftan%2872%29 ALIGN=MIDDLE  ALT=\"12%2Ftan%2872%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "w = 3.9 cm Is the width<BR>\n" );
document.write( "P = 2(12) + 2(3.9}<BR>\n" );
document.write( "p = 31.8 cm is the perimeter  </SPAN>\n" );
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