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From each vertex, N-4 diagonals can be drawn, where N is the number of vertices. The total number of diagonals in a prism will be N(N-4)/2, where N is the number of vertices.

For N=12 (a hexagonal prism) The total number of diagonals is 12*8/2=48

Answer:48

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How many faces does a hexagonal prism have?

A hexagonal prism has 6 rectangular faces.


What shape has 6 rectangular faces and 2 hexagonal faces?

A hexagonal prism has 6 rectangular faces and 2 hexagonal faces. Since it has 8 faces in total, it is a type of irregular octahedron, however it is correctly classified as a prismatic uniform polyhedron to avoid ambiguity with the regular octahedron with triangular faces. The hexagonal prism forms the basis of the hexagonal prismatic honeycomb.


Total number of diagonals in a triangle?

None


How can the number of edges of the base of a prism be used to calculate the number of edges?

The number of edges of the base of a prism can be used to calculate the total number of edges by first determining the number of edges on one base. For example, a rectangular prism has 4 edges on its base. Then, multiply this number by 2 to account for the top and bottom bases. Finally, add the number of edges around the sides of the prism, which is the same as the number of edges on the base. So, in total, the number of edges of a prism can be calculated as 2 times the number of edges on the base plus the number of edges around the sides.


What is a 3-dimensional geometric shape that has a total of 5 faces with 2 faces being triangles and the other 3 faces being rectangles?

That shape is called a triangular prism. A prism is made of rectangles arranged in a tube with any 2D shape at the ends. This shape determines what kind of prism it is, you can get pentagonal, hexagonal, and many other types of prism.

Related Questions

How many diagonals do hexagonal prism have?

A hexagonal prism has 12 diagonals on the top hexagonal face and 12 diagonals on the bottom hexagonal face, totaling 24 diagonals in the two hexagonal bases. Additionally, there are 6 vertical diagonals connecting the corresponding vertices of the top and bottom faces. Therefore, the total number of diagonals in a hexagonal prism is 30.


How many diagonals does a triangular prism have?

It has 0 volume diagonals and 6 face diagonals hence the total number of diagonals are 6


What are the total number of diagonals in a nonagonal prism?

A nonagonal prism has two nonagonal bases and rectangular lateral faces. To find the total number of diagonals in a nonagonal prism, we first calculate the diagonals in one nonagon, which is given by the formula ( \frac{n(n-3)}{2} ). For a nonagon ((n = 9)), this results in 27 diagonals. Since the prism has two bases, the total number of diagonals in the prism is ( 27 + 27 + 18 = 72 ), where the 18 comes from the diagonals connecting vertices from one base to the other.


How many nets does a hexagonal prism have?

A hexagonal prism has two hexagonal bases and six rectangular lateral faces. Therefore, it has a total of 8 faces. The net of a hexagonal prism consists of these two hexagons and the six rectangles arranged in a way that allows the prism to be folded back into its three-dimensional shape.


How many faces does a hexagonal prism have?

A hexagonal prism has 6 rectangular faces.


How many perpendicular edges on a hexagonal prism?

A hexagonal prism has 12 edges in total: 6 edges on the top hexagonal base, 6 edges on the bottom hexagonal base, and 6 vertical edges connecting the corresponding vertices of the two bases. The vertical edges are perpendicular to the hexagonal bases. Therefore, there are 6 perpendicular edges in a hexagonal prism.


How many bases are in a hexagonal pri?

A hexagonal prism has two bases, both of which are hexagonal in shape. The prism extends vertically between these two hexagonal bases. In total, it has six rectangular lateral faces connecting the corresponding sides of the bases.


How many total edges would 35 hexagonal prisms have?

1 hexagonal prism = 18 edges.35 hexagonal prisms = 18*35 = 630 edges. Simple!1 hexagonal prism = 18 edges.35 hexagonal prisms = 18*35 = 630 edges. Simple!1 hexagonal prism = 18 edges.35 hexagonal prisms = 18*35 = 630 edges. Simple!1 hexagonal prism = 18 edges.35 hexagonal prisms = 18*35 = 630 edges. Simple!


How many faces on a hexagonal prism?

The prefix hex- denotes a six sided polygon, so a hexagonal prism will have a six-sided base and, in total, will have eight faces: it is an octohedron.Provided the faces are all regular the hexagonal prism is referred to as a semiregular polyhedron, but could be defined in other terms if the faces are irregular.


How much edges does a hexagonal prism have?

A hexagonal prism has 18 edges. It consists of two hexagonal bases, each with 6 edges, contributing a total of 12 edges. Additionally, there are 6 vertical edges connecting the corresponding vertices of the two bases, resulting in a total of 12 + 6 = 18 edges.


What is the total number of diagonals in a trapezoid?

There are two diagonals in a trapezoid.


What shape has 6 rectangular faces and 2 hexagonal faces?

A hexagonal prism has 6 rectangular faces and 2 hexagonal faces. Since it has 8 faces in total, it is a type of irregular octahedron, however it is correctly classified as a prismatic uniform polyhedron to avoid ambiguity with the regular octahedron with triangular faces. The hexagonal prism forms the basis of the hexagonal prismatic honeycomb.