Pentadecagon

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Pentadecagon
Rank2
TypeRegular
Notation
Bowers style acronymPed
Coxeter diagramx15o ()
Schläfli symbol{15}
Elements
Edges15
Vertices15
Vertex figureDyad, length (-1+5+30+65)/4
Measures (edge length 1)
Circumradius
Inradius
Area
Angle156°
Central density1
Number of external pieces15
Level of complexity1
Related polytopes
ArmyPed
DualPentadecagon
ConjugatesSmall pentadecagram, Pentadecagram, Great pentadecagram
Abstract & topological properties
Flag count30
Euler characteristic0
OrientableYes
Properties
SymmetryI2(15), order 30
Flag orbits1
ConvexYes
NatureTame

The pentadecagon, or ped, is a polygon with 15 sides. A regular pentadecagon has equal sides and equal angles.

Stellations[edit | edit source]

External links[edit | edit source]