A nonagonal prism has nine faces. It has a total of 18 vertices. A nonagonal prism also has 27 edges.
Nine lateral sides,
2
There are infinitely many polyhedra. Hexagonal Prism, Septagonal Prism, Ocatagonal Prism, Nonagonal Prism, Decagonal Prism, etc...
69
33
A nonagonal prism has eleven faces.
A nonagonal prism has nine faces. It has a total of 18 vertices. A nonagonal prism also has 27 edges.
how many diagonals from a vertex a heptagon have
9
The number of diagonals per vertices can be found by taking n(number of sides) minus 3, or n-3. Thus a pentagonal prism will have 5 sides per base, making the formula 5-3=2. There are 2 diagonals per vertex in a pentagonal prism. Source: My math teacher
9
Nine lateral sides,
There are 18 diagonals which are not on the surfaces of the prism.
There are 5 diagonals
There is 4 diagonals
It has two bases, as is the case with all prisms.