It has 5 bases
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!
a triangular prism has to triangular bases while a rectangular prism has a rectangle as the bases.
A triangular prism
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.
A triangular prism has triangular bases, a heagonal prism has ... you guessed it! ... hexagonal bases.
1
Assuming that pirsim is meant to be prism, the answer is that a triangular based prism has triangular bases!
5
2
A triangular prism has three lateral faces. These faces are rectangular and connect the corresponding edges of the two triangular bases. In total, a triangular prism consists of two triangular bases and three rectangular lateral faces.