A:
### Quick Answer

**A cone does not have a vertex.** A vertex is defined as a point where two lines meet; a triangle has three vertices, and the angular face of a pyramid has a vertex. However, a cone is a three-dimensional figure and has a curved surface.

The base of a cone is circular. The top of the cone is a single point called the apex of the cone. A right circular cone is formed when the apex lies exactly beneath the center of the circular base. In such a case, the angle formed at the center of the base is a right angle. The area of the cone is the sum of the areas of the base and the curved surface.

Learn more about Shapes-
Q:
## How many vertices does a triangle have?

A:

Full Answer >**A triangle has three vertices.**A triangle consists of three lines, and the location where one line endpoint meets another line endpoint is called a vertex. A square consists of four vertices, while an octagon contains eight vertices.Filed Under: -
Q:
## How Many Vertices Does a Cylinder Have?

A:

Full Answer >**A cylinder has zero vertices.**A cylinder does not have a vertex because there is no point where two lines meet. This is because a cylinder, unlike a prism, has circular faces; there is no corner where two straight lines meet.Filed Under: -
Q:
## How many vertices does a rhombus have?

A:

Full Answer >**A rhombus has four vertices.**The point of intersection of two adjacent sides of a rhombus is called the vertex of the rhombus. A rhombus is a quadrilateral with all four sides equal.Filed Under: -
Q:
## How many vertices does a hexagonal prism have?

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Full Answer >**A hexagonal prism has 12 vertices, along with eight faces and 18 edges.**This shape has two hexagonal sides, as well as size rectangular sides that connect the sides of the hexagons.Filed Under: