stellated
71Small complex rhombicosidodecahedron — Type Uniform star polyhedron Elements F = 62, E = 120 (60x2) V = 20 (χ = 38) Faces by sides 20{3}+12{5/2}+30{4} …
72Compound of three octahedra — The compound of three octahedra In mathematics, the compound of three octahedra or octahedron 3 compound is a polyhedral compound formed from three regular octahedra, all sharing a common center but rotated with respect to each other. Although… …
73Magnus Wenninger — in 2009 in his office with many of his models and a visiting theology student Father Magnus J. Wenninger OSB (born Park Falls, Wisconsin, October 31, 1919) is a mathematician who works on constructing polyhedron models, and wrote the first book… …
74Medial deltoidal hexecontahedron — Type Star polyhedron Elements F = 60, E = 120 V = 54 (χ = −6) Symmetry group Ih, [5,3], *532 …
75Medial pentagonal hexecontahedron — Type Star polyhedron Elements F = 60, E = 150 V = 84 (χ = −6) Symmetry group I, [5,3]+, 532 …
76Metatron's Cube — is a two dimensional geometric figure created from 13 equal circles with lines from the center of each circle extending out to the centers of the other 12 circles. Six circles are placed in a hexagonal pattern around a central circle, with six… …
77Nonconvex great rhombicosidodecahedron — Type Uniform star polyhedron Elements F = 62, E = 120 V = 60 (χ = 2) Faces by sides 20{3}+30{4}+12{5/2} …
78Composé polyédrique — Un composé polyédrique est un polyèdre qui est lui même composé de plusieurs autres polyèdres partageant un centre commun, l analogue tridimensionnel des composés polygonaux (en) tels que l hexagramme. Les sommets voisins d un composé… …
79Polyèdre étoilé non convexe — Un prisme pentagrammique, avec une figure de sommet 4.4.5/2 En géométrie, un polyèdre uniforme non convexe, ou polyèdre étoilé uniforme, est un polyèdre uniforme auto coupant. Il peut contenir soit des faces polygonales non convexes, des figures… …
80Sharpness — (Roget s Thesaurus) < N PARAG:Sharpness >N GRP: N 1 Sgm: N 1 sharpness sharpness &c. >Adj. Sgm: N 1 acuity acuity acumination Sgm: N 1 spinosity spinosity GRP: N 2 Sgm: N 2 point point spike …
