Assertion: dodecahedron's side | /r/HasProperty | pentagon
Facets:
value: ie
type: OTHER
value: around a point
type: TEMPORAL
Source sentences:
text: 5 sides: Pentagon
text: As a triangle always is convex and there don't exist non-convex regular polygons with four sides, the pentagram, in this sense is the simplest of the non-convex regular polygons.
text: The sides of a dodecahedron are regular pentagons, and there are three pentagons around a point in a dodecahedron.
text: The Dodecahedron (see Diagram 4 below) has 12 flat faces, with each face have 5 sides (ie a pentagon).
text: A dodecahedron is a 12-sided polyhedron, each side being a pentagon.