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Geometry question: How many edges does a 12 sided polygon have? 30 ... Answers.com > Wiki Answers > Categories > Jobs and Education > Education > School Subjects > Math > Geometry > How many edges does a 12 sided polygon have?
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wiki.answers.com/Q/How_many_edges_does_a_12_sided_polyg...
wiki.answers.com/Q/How_many_edges_does_a_12_sided_polygon_have
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What do you call an 11-sided polygon? A 14-sided polygon? Can you give me a list of names of polygons? ... for example, the icosidodecahedron or (20,12)-hedron, so called because it has 20 faces of one type and 12 of another. Kepler said "this particular triacontakaidihedron I call the icosidodecahedron", a remark showing...
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mathforum.org/dr.math/faq/faq.polygon.names.html
mathforum.org/dr.math/faq/faq.polygon.names.html
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File Name: 12-gon_37388; Description: Polygon consisting of 12 sides; Source: Florida Center for Instructional Technology Clipart ETC (Tampa: University of South Florida, 2008) ; Keywords: polygon, closed figure, 12 sides, twelve sides, dodecagon, 12-sided, faces, geometric, geometry;
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etc.usf.edu/clipart/37300/37388/12-gon_37388.htm
etc.usf.edu/clipart/37300/37388/12-gon_37388.htm
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To use any of the clipart images above (including the thumbnail image in the top left corner), just click and drag the picture to ... File Name: 12gon-11-12_37474; Description: 11/12 of a 12 sided polygon ; Source: Florida Center for Instructional Technology Clipart ETC (Tampa: University of South Florida, 2008) ;
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etc.usf.edu/clipart/37400/37474/12gon-11-12_37474.htm
etc.usf.edu/clipart/37400/37474/12gon-11-12_37474.htm
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Definition of dodecagon from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. ... Britannica Online Encyclopedia ... One entry found.
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www.aolsvc.merriam-webster.aol.com/dictionary/dodecagon
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What is a Polygon? A closed plane figure made up of several line segments that are joined together. The sides do not cross each other. Exactly two sides meet at every vertex. ... Examples: 46 sided polygon - Tetracontakaihexagon ... 28 sided polygon - Icosikaioctagon...
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www.math.com/tables/geometry/polygons.htm
www.math.com/tables/geometry/polygons.htm
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A polygon is closed plane figure formed by the joining of three or more straight lines. A regular polygon is one that has equal sides and equal interior angles. ... Note: After about 6 sides mathematicians usually refer to these polygons as n-gons, so a 23 sided polygon would be called a 23-gon.
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mistupid.com/math/polygons.htm
mistupid.com/math/polygons.htm
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A three-sided polygon. The sum of the angles of a triangle is 180 degrees. ... A four-sided polygon having all right angles. The sum of the angles of a rectangle is 360 degrees. ... A four-sided polygon with two pairs of parallel sides. The sum of the angles of a parallelogram is 360 degrees.
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www.mathleague.com/help/geometry/polygons.htm
www.mathleague.com/help/geometry/polygons.htm
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