document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1157563>Question 1157563</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Is there a relation between side length and surface area of a cube linear or non linear? How do you know? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #780438 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52781)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=780438\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "Surface area of the cube consists of 6 squares.\r<BR>\n" );
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document.write( "If \"a\" is the edge length of the cube, then one such face has the area of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5E2 ALIGN=MIDDLE  ALT=\"a%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >,\r<BR>\n" );
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document.write( "and the entire surface area of the cube is  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6a%5E2 ALIGN=MIDDLE  ALT=\"6a%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "It is the <U>ANSWER</U>  to your question.\r<BR>\n" );
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document.write( "Each school class studies it.<BR>\n" );
document.write( "</pre>\r<BR>\n" );
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document.write( "See this group of lessons on surface area of the major solids\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Surface-area/LESSONS-on-Surface-Area-of-3D-SOLID-BODIES.lesson>Surface area of 3D solid bodies</A>\r<BR>\n" );
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document.write( "in this site.\r<BR>\n" );
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document.write( "Also, in this site you have this free of charge online textbook on Geometry\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;<A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Triangles/GEOMETRY-your-online-textbook.lesson>GEOMETRY - YOUR ONLINE TEXTBOOK</A>.\r<BR>\n" );
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document.write( "On the surface area of a cone and other 3D solid bodies see the lessons in this online textbook under the topic \r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;<A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Surface-area/LESSONS-on-Surface-Area-of-3D-SOLID-BODIES.lesson>Surface area of 3D solid bodies</U>\".\r<BR>\n" );
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document.write( " </SPAN>\n" );
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