A hexagon is a 6-sided polygon 2D shape.
The corner of a 2D shape is called a "vertex" (plural: vertices). A vertex is a point where two or more edges meet, and it is a fundamental element in defining the shape's structure. In polygons, each vertex corresponds to a corner of the shape.
It is called the perimeter. How you calculate it depends upon the type of shape it is.
hexagon
Hexagon
Every hexagon has.
A Pentadecagon
it is a dodecagon
a 2d shape=4
it is a decagon
Definately a triangle
A hexagon is a 2D shape so it doesn't have faces or edges. It has 6 sides and 6 vertices.
Such a 2D shape is a hexagon, a six sided figure.
Cube or cuboid (3D figure) - 12 edges Dodecagon Deodeca (2D figure) Octahedron - (3D figure) - 8 faces 12 edges 6 vertices cube, rectangular, prism, pyramid
A 3D shape that has 6 edges is called a hexagonal prism.
Hexagon
A hexagon