document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1101487>Question 1101487</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The surface area of a right circular cylinder is given by SA=2&#960;rh+2&#960;rē, r=radius and h=height. What is the radius (rounded to the tenth) of a right circular cylinder of a height 5.5m and surface area of 90&#960;mē. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #716091 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=716091\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> That means you want to solve  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=2pi%2Arh%2B2pi%2Ar%5E2 ALIGN=MIDDLE  ALT=\"A=2pi%2Arh%2B2pi%2Ar%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > for the radius r.  Once done, you substitute the given values and evaluate r.  (You may need to solve a quadratic equation in the variable, r). </SPAN>\n" );
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