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What has 8 congruent equilatreral triangles as faces and 6 vertices?
An octahedron.
What is a triangular based prism?
A triangular based prism has 5 faces, 9 edges and 6 vertices
What is the name of a shape that has 8 triangles?
A shape that has 8 triangles is called an octahedron. An octahedron is a type of polyhedron that has eight triangular faces, twelve edges, and six vertices. It is one of the five Platonic solids and can be visualized as two pyramids with their bases joined together.
What polyhedron has 5 faces 6 vertices and 9 edges?
Triangular Prisim
what is a 3d shap that has 8 sids?
hexagonal prism In geometry, the hexagonal prism is a prism with hexagonal base. This polyhedron has 8 faces, 18 edges, and 12 vertices. Since it has 8 faces, it is an octahedron. However, the term octahedron is primarily used to refer to the regular octahedron, which has eight triangular faces. https://en.wikipedia.org/wiki/Hexagonal_prism#/media/File:Hexagonal_prism.png
What shape has 6 vertices and 9 edges?
a triangular prism has 6 vertices.
8 congruent equilateral triangles as faces and 6 vertices?
octahedron
What has 8 congruent equilatreral triangles as faces and 6 vertices?
An octahedron.
What is a triangular based prism?
A triangular based prism has 5 faces, 9 edges and 6 vertices
How many vertexes does an octahedron have?
An ordinary octahedron with 8 triangular faces has 6 vertices.
What polyhedron has 5 faces 6 vertices and 9 edges?
Triangular Prisim
What fundamental structural unit is an octahedron?
An octahedron is a three-dimensional geometric shape with eight faces, each of which is an equilateral triangle. It is a polyhedron with eight vertices and 12 edges.
What is the name of 3 dimensional shape with 8 faces?
An octahedron is a polyhedron with eight faces, twelve edges, and six vertices
What is a 8 faced 3d shape called?
An eight-faced 3D shape is called an octahedron. Any 3D shape (polyhedron) ends in -hedron, just like any 2D shape (polygon) ends in -gon, and octa- means 8.
what is a 3d shap that has 8 sids?
hexagonal prism In geometry, the hexagonal prism is a prism with hexagonal base. This polyhedron has 8 faces, 18 edges, and 12 vertices. Since it has 8 faces, it is an octahedron. However, the term octahedron is primarily used to refer to the regular octahedron, which has eight triangular faces. https://en.wikipedia.org/wiki/Hexagonal_prism#/media/File:Hexagonal_prism.png
what is a 3d sharp that has 8 sides?
hexagonal prism In geometry, the hexagonal prism is a prism with hexagonal base. This polyhedron has 8 faces, 18 edges, and 12 vertices. Since it has 8 faces, it is an octahedron. However, the term octahedron is primarily used to refer to the regular octahedron, which has eight triangular faces. https://en.wikipedia.org/wiki/Hexagonal_prism#/media/File:Hexagonal_prism.png
What special features does a triangular based pyramid have?
It is a polyhedron with the smallest possible number of faces or vertices.
