NONE... zero.
None. By definition, a triangular prism has triangular bases. If it had circular bases it would be a circular prism (cylinder).
It depends on what kind of prism you mean. For example, a rectangular prism has 6 bases and a triangular prism has 5 bases. A triangular prism only has two bases.
A triangular prism has 2 bases on it!
It has 5 bases
Not sure that a triangular prism dose anything since a "dose" is a measured portion of a medicine. However, a triangular prism does have two bases.
1
5
2
Bases and faces are the same, so a triangular prism will have 6 faces/bases.
4...... thousand bases
A triangular prism has three vertical lines, corresponding to the three edges of its triangular bases. Additionally, it has three vertical edges connecting the corresponding vertices of the two triangular bases. Therefore, in total, a triangular prism has six vertical lines.
A triangular prism has 5 faces, 9 edges and 6 vertices