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The shape with all triangular faces is called a tetrahedron. A tetrahedron has four triangular faces, six edges, and four vertices. It is the simplest three-dimensional shape in geometry and is a type of polyhedron. If you're looking for a shape with eight triangular faces, that would be a triangular bipyramid.
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What shape has 8 faces and they're all triangles?
An octahedron
What shape has all faces that are the same and all of the faces equilateral triangles and has 8 faces?
The shape you are describing is a regular octahedron. An octahedron has eight equilateral triangular faces, with all faces being congruent. It is one of the five Platonic solids, characterized by its symmetrical structure and equal edge lengths.
What shape has 2 hexagon faces and 8 rectangle faces?
it is some sort of shape
What 3d shape has 8 faces 19 edges 12 vertices?
According to Euler none; for all 3d shapes: Vertices + Faces = Edges + 2 ⇒ 12 + 8 = 19 + 2 ⇒ 20 = 21 So unless 20 does equal 21, no 3d shape has 8 faces, 19 edges and 12 vertices. Any 3d shape with 8 faces would be an octahedron.
Shape with 8 faces?
Octahedron
What shape has flat faces 8 vertices all square faces?
A cube.
What shape has 8 faces and they're all triangles?
An octahedron
What is the name of a 3d shape with 8 faces?
Octagon. * * * * * An octagon is 2-dimensional. The regular 3-d shape (all faces the same) is the octahedron, but a hexagonal prism also has 8 faces.
You are a shape with 8 corners and all faces exactly the same size and shape what am I?
A cube
What shape has 8 faces and 10 letters?
octahedron - a polyhedron with 8 faces
What shape has all faces that are the same and all of the faces equilateral triangles and has 8 faces?
The shape you are describing is a regular octahedron. An octahedron has eight equilateral triangular faces, with all faces being congruent. It is one of the five Platonic solids, characterized by its symmetrical structure and equal edge lengths.
What shape has 2 hexagon faces and 8 rectangle faces?
it is some sort of shape
This shape has 8 faces?
Its a Octagon * * * * * No. An octagon is a shape with 8 sides. 8 faces implies a 3-dimensional object, which would have to be an octahedron.
What is a 3-D shape with eight faces?
A 3-D shape with 8 faces is an octahedron.
What 3d shape has 8 faces 19 edges 12 vertices?
According to Euler none; for all 3d shapes: Vertices + Faces = Edges + 2 ⇒ 12 + 8 = 19 + 2 ⇒ 20 = 21 So unless 20 does equal 21, no 3d shape has 8 faces, 19 edges and 12 vertices. Any 3d shape with 8 faces would be an octahedron.
A shape that has 8 faces?
octahedron
A shape with 8 faces?
Octahedron
