bn:00019169n
Noun Concept
Categories: Circles, Articles with short description, Conic sections, Pi, Elementary shapes
EN
circle  1-sphere  360 degrees  360°  annular form
EN
Ellipse in which the two axes are of equal length; a plane curve generated by one point moving at a constant distance from a fixed point WordNet 3.0
English:
geometry
mathematics
Definitions
Examples
Relations
Sources
EN
Ellipse in which the two axes are of equal length; a plane curve generated by one point moving at a constant distance from a fixed point WordNet 3.0 & Open English WordNet
A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre. Wikipedia
Simple geometric shape. Wikipedia Disambiguation
A two-dimensional, geometric shape that is made up of every point on a plane which is equidistant from the center. May be drawn with a pair of compasses. OmegaWiki
A two-dimensional, geometric shape that is made up of every point on a plane which is equidistant from the centre. May be drawn with a pair of compasses. OmegaWiki
A two-dimensional geometric figure, a line, consisting of the set of all those points in a plane that are equally distant from a given point (center). Wiktionary
Geometry: set of points that are equally distant from a center. Wiktionary (translation)
EN
He calculated the circumference of the circle WordNet 3.0 & Open English WordNet
The set of all points (x, y) such that (x − 1)2 + y2 = r2 is a circle of radius r around the point (1, 0). Wiktionary
IS A
HAS PART
PART OF
HAS KIND
HAS INSTANCE
DERIVATION
DESCRIBED BY SOURCE
DIFFERENT FROM
FOLLOWED BY
HAS QUALITY
PERMANENT DUPLICATED ITEM
WordNet 3.0 & Open English WordNet
EN
Wikipedia
EN
Wikidata
EN
Wiktionary
EN
OmegaWiki
EN
Wikipedia Redirections
EN
Wikidata Alias
EN
,