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What is a self dual polyhedron?
For every polyhedron, there is a dual which is a polyhedron that has:a face where the first had a vertex,a vertex where the first had a face,the same number of edges.A self-dual polyhedron is a polyhedron whose dual is the same shape.All pyramids, for example, are self-dual.
How is a vertex formed?
The vertex is a point of polygon or polyhedra that is formed by 2 lines or 3 edges on a polyhedron.
In a polyhedron the places where two sides meet are called?
Vertex
Polyhedron in which the lateral faces are triangles with a common vertex?
pyramid
What is the vertex of a polyhedron?
It is a corner: a point where three of more faces meet.
What is a self dual polyhedron?
For every polyhedron, there is a dual which is a polyhedron that has:a face where the first had a vertex,a vertex where the first had a face,the same number of edges.A self-dual polyhedron is a polyhedron whose dual is the same shape.All pyramids, for example, are self-dual.
What is a on a polyhedron where three or more planes intersect?
That's a "vertex" of polyhedron or of her cousin tipi.
How many edges meet at a vertex?
A vertex can be the corner of a polyhedron in which case at least three edges meet at a vertex.
Where do edges meet in a polyhedron?
Edges meet at a vertex.
How is a vertex formed?
The vertex is a point of polygon or polyhedra that is formed by 2 lines or 3 edges on a polyhedron.
A n has one base and one vertex but it is not a polyhedron?
A cone.
In a polyhedron the places where two sides meet are called?
Vertex
Polyhedron in which the lateral faces are triangles with a common vertex?
pyramid
What do you call an endpoint where two edges intersect on a polyhedron?
An endpoint where two edges intersect on a polyhedron is called a vertex.
What is the point where three or more faces intersect?
It's either a vertex, or the surface of the milkshake.
What is the vertex of a polyhedron?
It is a corner: a point where three of more faces meet.
3d shape that has more than 1 vertex?
Any polyhedron.
