A nonagon is a 2D shape so you cannot make a 3D nonagon!
A nonagon is a 2D shape and there is not a 3D equivalent shape.
it is no longer a nonagon as in 3d, its facets are multipied by 3. 9 facets on the Y axis 9 facets on the Z axis 9 facets on the X axis = 18 facets in total. Now if you talk about a 3d figure having a total of 9 facets, then its a spherical nonagon..which is a sphere who has also 9 plain facets.
2D - Nonagon 3D - Nonahedron
2D - Nonagon 3D - Nonahedron
A nonahedron, which is a 3D shape with 9 faces.
It could be an octagonal based pyramid
Nine faces. That's because the "hedron" part is for a polyhedron (3D shape). Then non is nine (think nonagon).
nonagon
Because nonagon means 9 sides
Not a regular nonagon.
A nonagon has nine sides.