6
A triangler prism have 5 faces,9 edges and 6 vertices....
5
17 edges
A triangular prism has six vertices (corners).
A rectangular prism (or cuboid) has 8 corners.
An octagonal prism has 16 vertices (or corners).An octagonal prism has 16 vertices (or corners).An octagonal prism has 16 vertices (or corners).An octagonal prism has 16 vertices (or corners).
There are 6 vertices (corners) in a triangular prism.
A rectangular prism has 8 vertices/corners.
A rectangular prism has 8 vertices (corners), 6 faces.
There are 12 edges and 8 corners in a rectangular prism
A triangular prism has 6 vertices, 9 edges and 5 faces.
A triangular prism has 9 edges and 6 corners. P.S. In math, corners are called vertices.