Tridecagon

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Tridecagon
Rank2
TypeRegular
Notation
Bowers style acronymTad
Coxeter diagramx13o ()
Schläfli symbol{13}
Elements
Edges13
Vertices13
Vertex figureDyad, length 2cos(π/13)
Measures (edge length 1)
Circumradius
Inradius
Area
Angle
Central density1
Number of external pieces13
Level of complexity1
Related polytopes
ArmyTad
DualTridecagon
ConjugatesSmall tridecagram, Tridecagram, Medial tridecagram, Great tridecagram, Grand tridecagram
Abstract & topological properties
Flag count26
Euler characteristic0
OrientableYes
Properties
SymmetryI2(13), order 26
Flag orbits1
ConvexYes
NatureTame

The tridecagon is a polygon with 13 sides. A regular tridecagon has equal sides and equal angles.

Stellations[edit | edit source]

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