As far as I am aware, there is no polyhedron (3-d figure) whose faces are all octagons.
The word 'Octagon' has been derived from the Greek word 'ὀκτάγωνον' (oktágōnon) which means eight angles. This is how the shape with eight angles was named Octagon
The Octagon House, also known as the Colonel John Tayloe House.the-octagon-house
A pyramid has a pointy top and it is a 3D shape.
Yes, and in 3D no less.
The official term is the Supply Officer - however, the more common term is "Pork Chop", or simply "Chop", which is the shape of the Supply Officer's collar device.
No, it is not.
It's a 2D shape.
Octagon.
octagon
octagon-2D Octahedron-3D
No, an octagon.
if its 2D its a octagon, if its 3D its a octagonal prisim
What is the 3d name for octagon
An octagon.
An octagon
octagon
An Octagon.