An hexagonal prism would fit the given description
A hexagonal prism has 12 vertices. This is because it consists of two hexagonal bases, each with 6 vertices, and the 6 vertices from the top base connect to the 6 vertices of the bottom base, totaling 12.
A prism with an n-sided base will have 2n vertices, n + 2 faces, and 3n edges. 6 faces, 8 vertices, 12 edges.
It has 12 vertices
A prism with an n-sided base will have 2n vertices, n + 2 faces, and 3n edges. 8 vertices, 12 edges
A prism with an n-sided base will have 2n vertices, n + 2 faces, and 3n edges. 18, 12, 8
A rectangular prism has 12 edges and 8 vertices.
12 vertices.
It has 12 vertices
12 vertices
A trapezoid prism has 12 edges, 8 vertices, 6 faces and normally its base is at ground level.
A hexagonal prism has 18 edges and 12 vertices.
A heptagonal prism is a prism with a heptagon (7-sided polygon) as its base. It has 14 faces (2 heptagons and 12 rectangles), 20 vertices (2 at each corner of the heptagon and 2 at each corner of the rectangles), and 28 edges (7 edges on each heptagon base and 12 edges around the sides connecting the corresponding vertices of the base and top heptagon).