document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=922005>Question 922005</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1)in a polygon there are  6 right angles and the remaining angles are all equal to 200 degree each the number of sides the polygon has ? \r<BR>\n" );
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document.write( "2) the ratio between the radius of the base and the height of the cylinder is 2 :3 if the volume is 1617 cm cube the total surface area  of cylinder is ?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #559323 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=559323\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1)in a polygon there are 6 right angles and the remaining angles are all equal to 200 degree each the number of sides the polygon has ?<BR>\n" );
document.write( "Question:: Are you saying there are 6 interior angles?<BR>\n" );
document.write( "Comment:: If there are 6 right angles, the sum of the corresponding<BR>\n" );
document.write( "exterior angles would be 720.  But the sum of the exterior angles<BR>\n" );
document.write( "must be 360, if the polygon is convex. All I can say is, you have<BR>\n" );
document.write( "a strange polygon.<BR>\n" );
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document.write( " 2) the ratio between the radius of the base and the height of the cylinder is 2 :3 if the volume is 1617 cm cube the total surface area of cylinder is ?<BR>\n" );
document.write( "radius = 2x ; height = 3x<BR>\n" );
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document.write( "Volume = area of base*height<BR>\n" );
document.write( "1617 = (pi*x^2)*3x<BR>\n" );
document.write( "1617 = 3pix^3<BR>\n" );
document.write( "x^3 = 1617/3pi<BR>\n" );
document.write( "x = 5.83<BR>\n" );
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document.write( "Surface area = Perimeter*height<BR>\n" );
document.write( "radius = 2x = 11.66<BR>\n" );
document.write( "diameter = 23.33<BR>\n" );
document.write( "SA = (pi*23.33)*(3*5.83) = 407.95pi cm^3<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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