Q: How many edges does a pentaganal prisam have e?

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A quadrangular prism is a "box". There are 6 faces, 8 vertices and 12 edges. BTW, this satisfies Euler's Formula of F + V = E + 2.

Euler's formula is:V + F - E= 2V = the number of vertices, each point where three or more edges intersect.E = the number of edges, each intersection of the faces.F = the number of faces, each plane polygon.

A cuboid has 6 faces, 12 edges, and 8 vertices. Note that 6+8-12 = 2, which is due to Euler's formula F+V-E=2.

The number of faces,F,vertices,Vand edges,E of a polyhedron are related by F+V=E+2 (Euler's Theorem) so F=(E+2)-V

The Euler characteristic for simply connected polyhedra isF + V = E + 2 where F = # faces, V = # vertices and E = # edges.

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A hexahedron has six faces (F). It can have 9 to 12 edges (E). The number of vertices, V, is determined by the Euler characteristic, which gives V = E + 2 - F or V = E - 4

According to the Euler characteristic for polyhedra, V + F = E + 2 where V = Vertices (not vertexes), F = Faces and E = Edges. So F = 12

By Euler's formula for the relationship between the number of Vertices, Faces and Edges of a polyhedron, V + F = E + 2 so 14 + 10 = E + 2 so that E = 22.

You can find this by using Euler's Formula which states: V + F = E + 2 V stands for the number of Vertices F stands for the number of Faces E stands for the number of Edges Plugging in 5 for both F and V we get: 5+5=E+2 10=E+2 8=E Which means there would be 8 edges.

E-D-G-E-S

Euler can help you answer this question. Euler's formula says number of faces plus number of vertices minus the number of edges equal 2. In symbols we write F+V-E=2. So in this case we have 10+12-E=2 So E=20 and there are twenty edges.

A quadrangular prism is a "box". There are 6 faces, 8 vertices and 12 edges. BTW, this satisfies Euler's Formula of F + V = E + 2.

Euler's formula is:V + F - E= 2V = the number of vertices, each point where three or more edges intersect.E = the number of edges, each intersection of the faces.F = the number of faces, each plane polygon.

Such a polyhedron cannot exist. According to the Euler characteristics, V + F - E = 2, where V = vertices, F = faces, E = edges. This would require that the polyhedron had only two faces.

The word for the overhanging edges of a roof is eaves.

A polyhedron is a generic term for 3 dimensional objects which are bounded by polygonal faces. They can have 4 or more vertices, 6 or more edges and 4 or more faces. The numbers of vertices (V), edges (E) and faces (F) must also satisfy the Euler characteristic: F + V = E + 2.

f + v -2 = e 17-2 = 15