Compound of five digons

Compound of five digons
Rank	2
Type	Regular
Notation
Schläfli symbol	{10/5}
Elements
Components	5 digons
Edges	10
Vertices	10
Vertex figure	Dyad, length 0
Measures (edge length 1)
Circumradius	${\frac {1}{2}}=0.5$
Area	0
Angle	0°
Central density	5
Related polytopes
Army	Dec, edge length ${\frac {{\sqrt {5}}-1}{4}}$
Dual	Compound of five digons
Conjugate	Compound of five digons
Abstract & topological properties
Orientable	Yes
Properties
Symmetry	I2(10), order 20
Convex	No
Nature	Tame

The compound of five digons is a degenerate regular polygon compound, being the compound of 5 digons. As such it has 10 edges and 10 vertices.

It can be formed as a degenerate stellation of the decagon, by extending the edges to infinity.

Its quotient prismatic equivalent is the digonal pentachoroorthowedge, which is six-dimensional.