A cube has six faces. An example of a cube is a dice where every face is numbered from one to six. A cube has edges of equal length, and all the angles are right angles (90 degrees).
Know MoreThe volume of a cube is calculated by measuring the length and multiplying by itself twice. For example, a cube with a length of 2 would have a volume of 2 x 2 x 2 = 8. The area of a cube with a length of 2 is calculated by finding the area of each face; in this case it is 2 x 2 = 4, which is then multiplied by the number of faces, which is six on a cube. The answer therefore would be 4 x 6 = an area of 24. Shapes that are similar to a cube but with different length faces, such as a shoe box, are called cuboids.
Learn more about ShapesOctahedra have eight faces. The answer to this question actually lies in the shape's name because the prefix "octa-" means "eight."
Full Answer >An icosahedron is a regular polyhedron with 20 faces, all of which are equilateral triangles. An icosahedron has 30 edges and 12 vertices. Five equilateral triangles meet at each vertex.
Full Answer >A rectangular prism has six faces. Unlike many other prisms, the faces on a rectangular prism are all rectangles. For instance, a trapezoidal prism has two faces that are trapezoids while the other faces are rectangles.
Full Answer >A hexahedron is a solid figure with six faces or sides. The most common example of a hexahedron is a cube, a shape consisting of six squares.
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