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based on my observations, e=3n, where n is equal to the number of sides of the polygonal bases, but u may have it by leonhard euler's formula for the relationship between faces vertex and edges... f+v=e+2 or simply,, e=f+v-2

have a nice day! ^^

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Q: The formula for the number of edges of a prism?
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Related questions

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

the formula is (vertices+faces)- 2= edges


How many number of edges in rectangular prism?

There are twelve edges in a rectangular prism.


What is the formula of hexagonal prism?

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


What is the number of faces vertices and edges of a rectangular prism and a rectangular pyramid?

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


How many edges does a pentagonal prism have?

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.


What is the correct FORMULA for a triangular prism?

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.


In a triangle prism how does the number of faces compare to the number of edges?

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


What is the expression for the number of edges of a prism?

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.


What is the minimum number of edges a prism can have?

5


What is the number of edges on a square prism?

16


What is the number of edges of triangular prism?

12


Can a prism have seven more edges than it has vertices?

Oh, isn't that a happy little question! Let's think about it together. A prism has 2 bases and the same number of edges as the number of sides on those bases, plus the number of edges connecting the corresponding vertices on the bases. So, a prism can't have seven more edges than vertices because the number of edges is determined by the number of sides on the bases and the number of vertices.