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Some do, some don't. A regular polyhedron such as the tetrahedron has none whereas an irregular one like the parallelepiped can have several.
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How many faces has a rectangle?
A rectangle is a two-dimensional shape, so it doesn't have faces in the way that three dimensional shapes have. A rectangle has four edges and four corners.
Are faces and bases the same on 3 dimensional shapes?
Bases are faces but faces are not necessarily bases.
How many edges vertices and faces do 3D shapes have?
A cube has 6 faces
2 solid shapes together the shapes have 8 faces 12 edges and 8 vertices one of the shapes is a rectangular prism what is the second shape?
2 solid shapes together have 8 faces, 12 edges 8 vertices
How many faces vertices and edges does a rectangle have?
Rectangles are plane (2-dimensional) polygons. Only solid (3-dimensional) polyhedrons have faces.
Which 3d shapes have parallel faces or edges?
There are infinitely many shapes that do.
What 3d shapes have no perpendicular edges and no parallel faces?
Spheres
How many faces vertices edges does a rhombus?
A rhombus is a two dimensional figure while the concept of {faces, vertices and edges} is relevant to 3-dimensional shapes.
Do two dimensional shapes have faces?
No, two dimensional shapes do not have faces
Does a octahedron have any parallel faces or edges?
its has parallel faces and edges
What shapes with 12 edges and 2 faces?
Such a shape cannot exist in ordinary 3 dimensional space.
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 is edges in 3d shapes?
It is the set of points, in 3-dimensional space, defined by the intersection of two planes which define faces of the shape.
What do you call a three dimensional 30 sided shape?
This question is faulty. Only 2-dimensional shapes can have their sides counted. For a 3-dimensional shape, you must count either edges or faces.
How many faces have parallel edges in an heptagonal based prism?
It has 9 faces It has 21 edges Its end faces are parallel to each other
What three shapes have no edges or faces?
circle, sphere and another shape do not have faces or edges
How many faces has a rectangle?
A rectangle is a two-dimensional shape, so it doesn't have faces in the way that three dimensional shapes have. A rectangle has four edges and four corners.
