0
Add your answer:
Earn +20 pts
Which solid figure is not a prism?
A regular polyhedron (other than a hexahedron), any pyramid, as well as most irregular polyhedra.
What three dimensional shapes have faces with parallel edges?
Some do, some don't. A regular polyhedron such as the tetrahedron has none whereas an irregular one like the parallelepiped can have several.
Is a rectangle a polyhedron?
yes it is a polyhedron
What is a polyhedron in which one face can be any polygon and the lateral faces are triangles that meet at a common vertex?
A pyramid has a polygonal base with all other sides being triangles. As the Egyptians famously demonstrated, a common pyramid has a square base with four triangles meeting at a vertex, but any polygon - regular or irregular - can be used as the base of such a polyhedron.
Is a cuboid a polyhedron?
no a cuboid is not a polyhedron if it was it would have 9 faces
Is a Decahedral die an irregular polygon?
It is not a polygon at all, it is a polyhedron. It is irregular.
What is an 3d shape called if it has irregular faces?
An irregular polyhedron if it has plane faces. If not, then there usually will not be a name for it.
How many faces does an irregular polyhedron have?
It can be different, depends what shape it is
What shapes go in the category of irregular polyhedra?
A polyhedron is a plane shape, enclosing a single space, which is bounded by straight lines.If ALL angles and ALL sides are equal, then it is a regular polyhedron. All other polyhedra are irregular.Note that if any of the sides is not straight then the shape is not a polyhedron at all, and so cannot be an irregular polyhedron.A polyhedron is a plane shape, enclosing a single space, which is bounded by straight lines.If ALL angles and ALL sides are equal, then it is a regular polyhedron. All other polyhedra are irregular.Note that if any of the sides is not straight then the shape is not a polyhedron at all, and so cannot be an irregular polyhedron.A polyhedron is a plane shape, enclosing a single space, which is bounded by straight lines.If ALL angles and ALL sides are equal, then it is a regular polyhedron. All other polyhedra are irregular.Note that if any of the sides is not straight then the shape is not a polyhedron at all, and so cannot be an irregular polyhedron.A polyhedron is a plane shape, enclosing a single space, which is bounded by straight lines.If ALL angles and ALL sides are equal, then it is a regular polyhedron. All other polyhedra are irregular.Note that if any of the sides is not straight then the shape is not a polyhedron at all, and so cannot be an irregular polyhedron.
How many faces does a irregular polyhedron have?
'Poly' in this sense, means many or multi. No definite number
Is an pyramid an irregular or regular polyhedron?
There are regular and irregular pyramids. The famous ones at Gizeh are regular, but just because it's a pyramid, it doesn't necessarily have to be regular.
Which solid figure is not a prism?
A regular polyhedron (other than a hexahedron), any pyramid, as well as most irregular polyhedra.
What are the dimensions of a shape with volume 3000 cm cubed?
There are infinitely many possible answers. The shape has not been specified so it could be a sphere, ellipsoid, toroid (doughnut shape), cube, cuboid, parallelepiped, any regular or irregular polyhedron, any irregular lump, or any combination of shapes from this list, and other possibilities.There are infinitely many possible answers. The shape has not been specified so it could be a sphere, ellipsoid, toroid (doughnut shape), cube, cuboid, parallelepiped, any regular or irregular polyhedron, any irregular lump, or any combination of shapes from this list, and other possibilities.There are infinitely many possible answers. The shape has not been specified so it could be a sphere, ellipsoid, toroid (doughnut shape), cube, cuboid, parallelepiped, any regular or irregular polyhedron, any irregular lump, or any combination of shapes from this list, and other possibilities.There are infinitely many possible answers. The shape has not been specified so it could be a sphere, ellipsoid, toroid (doughnut shape), cube, cuboid, parallelepiped, any regular or irregular polyhedron, any irregular lump, or any combination of shapes from this list, and other possibilities.
What three dimensional shapes have faces with parallel edges?
Some do, some don't. A regular polyhedron such as the tetrahedron has none whereas an irregular one like the parallelepiped can have several.
How tall is 5 cubic feet?
The volume of an object does not provide information on its shape, leave alone its dimensions. It could be a sphere, a cuboid, a polyhedron or just an irregular "blob".
The edge of a polyhedron are the polygons which bound the polyhedron?
No, they are the faces of the polyhedron.
What is lateral face of a 3 dimensional figure?
Polyhedron* * * * *A polyhedron is a 3 dimensional figure, not its face! The face of a 3-d figure is a plane figure. It may be a polygon, of a circle or some irregular shape. The main requirement is that it is a plane (2-d) figure: if not, it is not usually called a face.
