A dodecahedron has 12 regular pentagonal faces, 20 vertices, and 30 edges. Three faces meet at each vertex.
Three edges meet at each vertex.
Dodecahedrons are a shape with 12 faces, 30 edges and 20 vertices.
There are at least three faces at a vertex of a dodecahedron, and at most eleven.
A dodecahedron can have between 18 and 30 edges.
A dodecahedron can have 8 to 20 vertices.
A dodecahedron is a polyhedron with between 8 and 20 vertices.
As the name implies, there are 12 faces on a dodecahedron. Each face is a pentagon, which has 5 edges, so there would be 60 edges altogether except that each edge is shared by 2 faces, so there are 30 edges. Using Euler's formula V + F = E + 2, the number of vertices is 20. Therefore each vertex is shared by 3 faces and 3 edges.
it has 30 edges
When you say "sides", do you mean faces or edges? A dodecahedron has 12 faces and 30 edges.
Edges: 2, Vertex: None.
Each of the 12 edges of a cube is directly perpendicular to four others (two at each vertex for that edge).
A vertex can be the corner of a polyhedron in which case at least three edges meet at a vertex.
0 vertex edges and 1 base.
A dodecahedron has 20 corners/vertices, 30 edges and 12 faces.
A vortex is an area of circular fluid flow in fluid dynamics and no edges meet there. A vertex is a corner of a geometric shape and there can be two or more edges meeting at a vertex. There is no upper limit to the number of edges.
10 5 on the bottom and one for each vertex of the base connected to the vertex.
A polyhedron with 12 faces.
16 edgesThere are 8 edges around the base and 8 edges from each vertex of the base to the top of the pyramid giving a total of 16 edges.