Polygon vs Circumcircle - What's the difference?
polygon | circumcircle |
(geometry) A plane figure bounded by straight edges.
(geometry) The boundary of such a figure.
(geometry, more generally) A figure comprising vertices and (not necessarily straight) edges, alternatingly.
(geometry) Such a figure and its interior, taken as a whole.
(mathematics) A circle that passes through every vertex of a given triangle (or other polygon where possible)
