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Each face is what polygon on a octahedron?
A regular octahedron is one of the platonic solids. Each of its faces is an equilateral triangle.
What has equilateral triangle faces and 8 of them?
octahedron
I am a polyhedron I'll my face are the same all my faces are equilateral triangle's I have eight faces what am I?
You are a regular octahedron. An octahedron is a type of polyhedron that has eight faces, all of which are equilateral triangles. It is one of the five Platonic solids and has twelve edges and six vertices.
Are the triangles in a geodesic dome regular polygons?
Only if it is a regular tetrahedron, regular octahedron, or regular icosahedron. All other geodesics have isosceles triangle faces, not equilateral triangles.
What has 8 congruent equilateral triangles as faces and 6 vertices?
A solid with 8 faces is an octahedron.As all faces are the same it is a regular octahedron.As such it is one of the five platonic solids - the only five 3D objects that can be regular: the tetrahedron (4 equilateral triangles for the faces), the hexahedron (usually called a cube with 6 square faces), the octahedron (as asked, 8 equilateral triangles for the faces), dodecahedron (12 regular pentagons as faces), icosahedron (20 equilateral triangles as faces).
What is a polyhedron with 8 equilateral triangle faces?
A regular OCTAHEDRON.
Each face is what polygon on a octahedron?
A regular octahedron is one of the platonic solids. Each of its faces is an equilateral triangle.
What has equilateral triangle faces and 8 of them?
octahedron
I am a polyhedron I'll my face are the same all my faces are equilateral triangle's I have eight faces what am I?
You are a regular octahedron. An octahedron is a type of polyhedron that has eight faces, all of which are equilateral triangles. It is one of the five Platonic solids and has twelve edges and six vertices.
What do the regular tetrahedron octahedron and icosahedron have in common?
Their faces are equilateral triangles.
What types of polygons are the faces of a octahedron?
Equilateral triangles
Are the triangles in a geodesic dome regular polygons?
Only if it is a regular tetrahedron, regular octahedron, or regular icosahedron. All other geodesics have isosceles triangle faces, not equilateral triangles.
What is the name of a polyhedron with 8 faces that are equilateral triangles?
a regular octahedron
Platonic solid has eight faces that are equilateral triangles?
It is a regular octahedron.
What is a Polyhedron with eight sides that are triangles?
Octahedron- A polyhedron with eight faces. All faces of a regular octahedron are congruent, equilateral triangles.
What has 8 congruent equilateral triangles as faces and 6 vertices?
A solid with 8 faces is an octahedron.As all faces are the same it is a regular octahedron.As such it is one of the five platonic solids - the only five 3D objects that can be regular: the tetrahedron (4 equilateral triangles for the faces), the hexahedron (usually called a cube with 6 square faces), the octahedron (as asked, 8 equilateral triangles for the faces), dodecahedron (12 regular pentagons as faces), icosahedron (20 equilateral triangles as faces).
You are a polyhedron all your faces are the same all your faces are equilateral triangles you have eight faces what you are?
A regular octahedron.
