A tetrahedron.
A pyramid
5 faces, 4 lateral faces, 1 base, 5 vertices, 8 edges.
It has 5 faces. The "quadrilateral" part of the name describes the shape of the base of the pyramid. A pyramid has 1 face for every side of the base plus an extra one for the base. Thus a quadrilateral pyramid has a quadrilateral or 4 sided shape for the base and so has 4 + 1 = 5 faces.
A pyramid with an n-sided base will have n + 1 vertices, n + 1 faces, and 2n edges.
A 14-gon prism has 16 faces: 2 hexagonal bases and 14 rectangular lateral faces. In contrast, a 14-gon pyramid has 15 faces: 1 hexagonal base and 14 triangular lateral faces. Therefore, a 14-gon prism has 1 more face than a 14-gon pyramid.
A pyramid
Name of faces of a cylinder are: 1.rectangle(lateral face) 2.circle(at the base and on top)
5 faces, 4 lateral faces, 1 base, 5 vertices, 8 edges.
A pyramid with an n-sided base will have n + 1 vertices, n + 1 faces, and 2n edges.
pentagonal pyramid
It has 5 faces. The "quadrilateral" part of the name describes the shape of the base of the pyramid. A pyramid has 1 face for every side of the base plus an extra one for the base. Thus a quadrilateral pyramid has a quadrilateral or 4 sided shape for the base and so has 4 + 1 = 5 faces.
A pyramid with an n-sided base will have n + 1 vertices, n + 1 faces, and 2n edges.
There is no such object.
A 14-gon prism has 16 faces: 2 hexagonal bases and 14 rectangular lateral faces. In contrast, a 14-gon pyramid has 15 faces: 1 hexagonal base and 14 triangular lateral faces. Therefore, a 14-gon prism has 1 more face than a 14-gon pyramid.
A pyramid has a number of edges and faces that depends on the shape of its base. For a pyramid with an n-sided polygonal base, it has n edges on the base, n edges connecting the apex to each vertex of the base, and a total of n + 1 faces (n triangular faces and 1 base face). For example, a square pyramid (with a square base) has 8 edges and 5 faces.
The shape you are describing is a cylinder. A cylinder has two circular faces, which are also known as bases, and one rectangular face, which is called the lateral face. The lateral face of a cylinder is formed by unrolling the curved surface of the cylinder into a flat shape, creating a rectangle.
A pyramid with an n-sided base will have n + 1 vertices, n + 1 faces, and 2n edges.