bn:00481865n
Noun Concept
Categories: Geometric shapes, Spherical geometry
EN
Lune  Spherical lune
EN
In plane geometry, a lune is the concave-convex region bounded by two circular arcs. Wikipedia
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EN
In plane geometry, a lune is the concave-convex region bounded by two circular arcs. Wikipedia
In spherical geometry, a spherical lune is an area on a sphere bounded by two half great circles which meet at antipodal points. Wikipedia
Shape Wikidata
Geometrical shape Wikidata
A concave figure formed by the intersection of the arcs of two circles on a plane, or on a sphere the intersection between two great semicircles. Wiktionary
A portion of the surface of a sphere cut off by two vertical planes through the centre of the sphere. Wiktionary
Portion of the surface of a sphere cut off by two vertical planes through the centre of the sphere. Wiktionary (translation)
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