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What else can I help you with?
Is a pyramid a quadrilateral?
No because a quadrilateral is a 4 sided 2 dimensional polygon whereas a pyramid is a 3 dimensional polyhedron
What is a 20 sided polyhedron called?
A polyhedron with 20 faces is called an icosahedron.
What is the name of a 120 sided shape?
A 120-sided polyhedron is a hecatonicosahedron.
20 sided polyhedron?
A 20-sided polyhedron is called an icosahedron. It has 20 equilateral triangle faces, 30 edges, and 12 vertices. It is a regular convex polyhedron with rotational symmetry.
What is a polyhedron that has two congruent faces called?
A polyhedron that has 2 congruent faces is a PRISM. To be a prism, all the other sides (not including the 2 that are congruent) have to be 4-sided.
What is a 9 sided polyhedron called?
nonahedron
What is the name of a 12-sided polyhedron?
dodecahedron
What do you call a 20 sided shape?
A 20-sided polyhedron is an icosahedron. A 20-sided polygon is an icosagon.
What is a many sided figure?
A many sided planar figure is a polygon. A many sided solid is a polyhedron.
What is a 10 sided polyhedron called?
An octahedron, which looks like 2 pyramids glued bottom to bottom.
What does a nine sided polygon look like?
polyhedron
What is a 100 sided polyhedron called?
A one-hundred sided polyhedron is called a hecatohedron, comming from the Greek Hecto- meaning one-hundred and -hedronmeaning a three-dimensional figure.
