Statements (19)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:Kepler–Poinsot_polyhedron
nonconvex regular polyhedron |
gptkbp:affiliatedWith |
Kepler–Poinsot solids
|
gptkbp:convex_hull |
regular icosahedron
|
gptkbp:discoveredBy |
gptkb:Louis_Poinsot
|
gptkbp:discoveredIn |
1809
|
gptkbp:dualPolyhedron |
gptkb:great_icosahedron
|
gptkbp:edge |
30
|
gptkbp:Euler_characteristic |
-6
|
gptkbp:faced |
12 pentagrams
|
https://www.w3.org/2000/01/rdf-schema#label |
Great dodecahedron
|
gptkbp:Schläfli_symbol |
{5,5/2}
|
gptkbp:symmetry |
icosahedral symmetry
|
gptkbp:vertex_figure |
crossed quadrilateral
|
gptkbp:vertices |
12
|
gptkbp:Wythoff_symbol |
3 | 5/2
|
gptkbp:bfsParent |
gptkb:Regular_polytope
gptkb:Star_polytope |
gptkbp:bfsLayer |
6
|