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Why is a pyramid a polyhedron?
A pyramid, as well as any other solid figure bounded by plane polygons or faces, is a polyhedron.
What three dimensional figures have polygons for bases?
Any convex three dimensional figure with straight edges (or plain faces) will have polygons for bases so there is an infinity of such shapes.
What shape are the side faces of right prism?
Any polygons
What is shape of faces?
In the context of polyhedra, they are polygons. Otherwise, they can be any shape you like.
Which type of polygons are the faces of a tetrahedron?
The faces of a tetrahedron are all triangular polygons. Specifically, a regular tetrahedron has equilateral triangles as its faces, while an irregular tetrahedron can have any type of triangle as its faces, but they will always be triangular in shape. Each tetrahedron has four triangular faces, four vertices, and six edges.
Why is a pyramid a polyhedron?
A pyramid, as well as any other solid figure bounded by plane polygons or faces, is a polyhedron.
What three dimensional figures have polygons for bases?
Any convex three dimensional figure with straight edges (or plain faces) will have polygons for bases so there is an infinity of such shapes.
Which solid figure has two parallel bases that are congruent polygons and rectangular faces joining the base?
They are prisms. The bases may be any polygons with three or more sides.
What shape are the side faces of right prism?
Any polygons
What is shape of faces?
In the context of polyhedra, they are polygons. Otherwise, they can be any shape you like.
What is a polyhedron that has two congruent faces?
Any regular polygon has two congruent faces. Many polygons have two or more congruent faces.
What is the properties of polyhedrons?
a polyhedron is any 3d figure with all flat polygons for sides(polygons have straight sides)
Which type of polygons are the faces of a tetrahedron?
The faces of a tetrahedron are all triangular polygons. Specifically, a regular tetrahedron has equilateral triangles as its faces, while an irregular tetrahedron can have any type of triangle as its faces, but they will always be triangular in shape. Each tetrahedron has four triangular faces, four vertices, and six edges.
A Solid formed by polygons whose base can be any polygon and the other faces are triangles is what?
pyramid
Which solid figure does not have any parallel faces?
Sphere
Which solid figure does not have any flat faces?
a sphere
What is an eight faced and eighteen edged figure called?
Any figure with 8 faces is an octahedron. If it has 18 edges, it is a hexagonal prism.Any figure with 8 faces is an octahedron. If it has 18 edges, it is a hexagonal prism.Any figure with 8 faces is an octahedron. If it has 18 edges, it is a hexagonal prism.Any figure with 8 faces is an octahedron. If it has 18 edges, it is a hexagonal prism.
