Is a hexagon a polygon?

A geometrical figure with three or more sides is called a polygon or a polyhedron. Here are the names for some polygons. read more

A hexagon is a polygon. The definition of a polygon is a closed (meaning that all lines touch a different line on both ends ) plane (meaning that it is two-dimensional) figure with straight sides. A hexagon is a plane figure with six straight sides and angles. read more

In geometry, a hexagon (from Greek ἕξ hex,"six" and γωνία, gonía,"corner, angle") is a six-sided polygon or 6-gon. The total of the internal angles of any simple (non-self-intersecting) hexagon is 720°. read more