User contributions
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- 19:25, 28 June 2011 (diff | hist) . . (+172) . . N User:Williamhu888 (Created page with "Hey guys, take a look at this: Anybody know Sean Shi who was part of the national Mathcounts team that won this year? I know him a lot and my mom is close friends with his.")
- 20:55, 20 June 2011 (diff | hist) . . (+23) . . Quadratic equation (→See Also)
- 20:50, 20 June 2011 (diff | hist) . . (+1) . . m Vieta's Formulas
- 20:50, 20 June 2011 (diff | hist) . . (+117) . . m Vieta's Formulas
- 14:01, 18 April 2011 (diff | hist) . . (+69) . . Icosidigon (current)
- 14:01, 18 April 2011 (diff | hist) . . (+123) . . N Icosidigon (Created page with 'An '''icosidigon''' is a polygon with 22 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}')
- 13:59, 18 April 2011 (diff | hist) . . (+191) . . N Pentacontakaidigon (Created page with 'A '''pentacontakaidigon''' is a polygon with 52 sides. The sum of its interior angles is <math>9000^{\circ}</math>. ==See Also== * Polygon * Geometry [[Category:Geometr…')
- 13:57, 18 April 2011 (diff | hist) . . (+1) . . Icosihenagon
- 13:56, 18 April 2011 (diff | hist) . . (+124) . . N Icosihenagon (Created page with 'An ''icosihenagon''' is a polygon with 21 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}')
- 13:55, 18 April 2011 (diff | hist) . . (+1) . . Icosagon (current)
- 13:55, 18 April 2011 (diff | hist) . . (+120) . . N Icosagon (Created page with 'An ''icosagon''' is a polygon with 20 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}')
- 13:54, 18 April 2011 (diff | hist) . . (+123) . . N Nonadecagon (Created page with 'A '''nonadecagon''' is a polygon with 19 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}') (current)
- 13:53, 18 April 2011 (diff | hist) . . (+124) . . N Octadecagon (Created page with 'An '''octadecagon''' is a polygon with 18 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}') (current)
- 13:52, 18 April 2011 (diff | hist) . . (+124) . . N Heptadecagon (Created page with 'A '''heptadecagon''' is a polygon with 17 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}') (current)
- 13:52, 18 April 2011 (diff | hist) . . (+183) . . N Hexadecagon (Created page with 'A '''hexadecagon''' is a polygon with 16 sides. The sum of its angle measures is <math>2520^{\circ}</math>. ==See Also== * Polygon * Geometry Category:Geometry {{s…') (current)
- 13:51, 18 April 2011 (diff | hist) . . (+124) . . N Pentadecagon (Created page with 'A '''pentadecagon''' is a polygon with 15 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}')
- 13:51, 18 April 2011 (diff | hist) . . (+124) . . N Tetradecagon (Created page with 'A '''tetradecagon''' is a polygon with 14 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}') (current)
- 13:50, 18 April 2011 (diff | hist) . . (+122) . . N Tridecagon (Created page with 'A '''tridecagon''' is a polygon with 13 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}')
- 13:49, 18 April 2011 (diff | hist) . . (+26) . . Dodecagon
- 13:48, 18 April 2011 (diff | hist) . . (+122) . . N Hendecagon (Created page with 'A '''hendecagon''' is a polygon with 11 sides. ==See Also== * Polygon * Geometry Category:Geometry {{stub}}') (current)
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