English Circumscribed sphere Cited by user Citation bot on 10 Apr 2024 In geometry, a circumscribed sphere of a polyhedron is a sphere that contains the polyhedron and touches each of the polyhedron's vertices.
English Bounding sphere Cited by user Citation bot on 06 Dec 2023 In mathematics, given a non-empty set of objects of finite extension in -dimensional solid sphere containing all of these objects.
Romanian Sferă circumscrisă Cited by user Turbojet on 14 Feb 2021 În geometrie, o sferă circumscrisă unui poliedru este o sferă care conține poliedrul și atinge fiecare dintre vârfurile poliedrului.