An octagon
A Hectagon.
Octagon
Octagon.
An octagon is an 8 sided 2 dimensional shape. A cylinder with the base of a hexagon (6 sided shape) would be an 8 sided 3 dimensional shape.
An eight-sided shape is called an octagon.
It is an 8 sided octagon
An 8 sided shape is an octagon
An 8 sided shape is called an octagon
Octagon
An octagon has 8 sides.
it is a shape with a 8 sided shape