A six sided polyhedron is a hexahedron. This may be a triangle based dipyramid, a pentagonal pyramid of a variant of a parallelepiped.
A six-sided shape is called a hexagon.
A million-sided polyhedron is called a "megagon" if it is a polygon with a million edges and vertices. However, in the context of polyhedra, it is more accurately referred to as a "megacosm," though this term is not commonly used. Generally, polyhedra with very high numbers of faces are often described by their number of faces, such as "one-million-faced polyhedron."
A hexagon.
hexagon
A plane six sided shape is called a hexagon - whether you like it or not!
Decahedron
A six-sided polygon is called a hexagon
A six-sided shape is called a hexagon.
A six sided polygon is an hexagon
A hexagon.
hexagon?
Hexagon
Hexagon
hexagon
A million-sided polyhedron is called a "megagon" if it is a polygon with a million edges and vertices. However, in the context of polyhedra, it is more accurately referred to as a "megacosm," though this term is not commonly used. Generally, polyhedra with very high numbers of faces are often described by their number of faces, such as "one-million-faced polyhedron."
A hexagon.
hexagon