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Four, as in a tetrahedron. Any three points lie in a plane, so if you only had three vertices they couldn't make a three-dimensional object.
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∙ 15y ago
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A polyhedron with 12 vertices and 30 edges has how many faces?
A polyhedron has 30 edges and 12 vertices. How many faces does it have
Euler's rule for a polyhedron?
For a simply connected polyhedron,Faces + Vertices = Edges + 2
Why is a sphere not a polyhedron?
A sphere is not a polyhedron because it has no edges, no vertices and no flat faces The word 'polyhedron' means many faces.
How many faces does a polyhedron have with 18 edges and 12 vertices?
eight
What polyhedron has 12 vertices and 30 edges?
I do not believe that such a shape exists.
What are the fewest faces a polyhedron can have?
4The minimum number of face a polyhedron can have is four.
What is a diagonal of a polyhedron?
A diagonal of a polyhedron is a line between any two vertices except outer vertices.
How many edges and vertices in a polyhedron?
The number of edges and vertices ina polyhedron will depend on the polyhedron one selects either to study, build or etc...
A polyhedron with 12 vertices and 30 edges has how many faces?
A polyhedron has 30 edges and 12 vertices. How many faces does it have
Larissa made a model of of a polyhedron using 8 pieces of clay for vertices and 18 straws for the edges what type of polyhedron did Larissa make?
This polyhedron has 7 vertices and 12 edges.
What polyhedron have some a face but no edges and no vertices?
A polyhedron must have at least 4 faces, at least 4 vertices and at least 6 edges.
Euler's rule for a polyhedron?
For a simply connected polyhedron,Faces + Vertices = Edges + 2
What is the smallest number of vertices a polyhedron can have?
4
Which 3d shape has 16 vertices?
polyhedron
Why is a sphere not a polyhedron?
A sphere is not a polyhedron because it has no edges, no vertices and no flat faces The word 'polyhedron' means many faces.
If a convex polyhedron has 12 edges and 8 faces then how many vertices does it have?
It has 6 vertices.
Which polyhedron has the least number of faces?
A polyhedron with the fewest number of faces is a triangular pyramid - it has four faces including the base.
