document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=436270>Question 436270</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the length of the arc on a circle of radius of 11in and an angle of 45 degrees </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #301852 by </B><A HREF=/tutors/aboutme.mpl?userid=Gogonati><B>Gogonati(855)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Gogonati><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=Gogonati><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=301852\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> As you know 45 degrees=<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi%2F4 ALIGN=MIDDLE  ALT=\"pi%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" > radian. Let L the length of the arc and R the \r<BR>\n" );
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document.write( "radius. We know from Trigonometry that L=R*<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=theta ALIGN=MIDDLE  ALT=\"theta\"   DISABLED_style= \"max-width:90%; height:auto;\" >, substitute and have:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=11%2Api%2F4 ALIGN=MIDDLE  ALT=\"L=11%2Api%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Answer:The length of the arc is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2811pi%2F4%29+inches ALIGN=MIDDLE  ALT=\"%2811pi%2F4%29+inches\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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