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Q: What is the formula for the number of edges on a prism?

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Edges = 3 x number of sides in end of prism For example, a hexagonal prism would have 3 x 6 = 18 edges since there are 6 sides to a hexagon.

It is triple the number of edges on one base.

there are 5 faces and 6 edges

number of edges of a n-sided (n>2) prism is 3n. In this case, 30.

50

Related questions

There are twelve edges in a rectangular prism.

A pentagonal prism has 15 edges. 10 of these are base edges and then 5 lateral edges. Formula : A prism with a n-sided polygons at each end will have 3n edges.

The formula for hexagonal prism is ,it has 8 faces,it has 12 verities and 18 edges

for any prism , number of ___ + number of vertices = number of edges + ___

A triangular prism has 5 faces, 9 edges and 6 vertices

16

5

12

Edges = 3 x number of sides in end of prism For example, a hexagonal prism would have 3 x 6 = 18 edges since there are 6 sides to a hexagon.

the number edges of the base of a pyramid is onr more than the number of faces * * * * * The question had nothing to do with pyramids and, in any case, the answer is wrong! There are different formulae for different aspect of a triangular prism: its volume, surface area, numbers of edges, faces, or vertices. there is no single formula.

It is triple the number of edges on one base.

A prism with an n-sided base will have 2n vertices, n + 2 faces, and 3n edges. A pentagonal prism has 15 edges.

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