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In geometry, a cube [a] is a three-dimensional solid object bounded by six square faces, facets, or sides, with three meeting at each vertex. Viewed from a corner, it is a hexagon and its net is usually depicted as a cross. [1] The cube is the only regular hexahedron and is one of the five Platonic solids. It has 6 faces, 12 edges, and 8 vertices.
- F = 6, E = 12V = 8 (χ = 2)
- {4,3}
- 6 {4}
- Platonic solid
Learn about a cube, a three-dimensional shape with six square faces and equal edges and vertices. Find out how to calculate its surface area, volume, diagonals, and net using formulas and examples.
- All lengths (a) are same.
- 6a 2
- All faces are squares in a cube.
- a 3
Learn what a cube is, how to calculate its surface area and volume, and see real life examples of cube shaped objects. Explore the properties and role of the cube in mathematics and in real life.
Learn the easiest layer-by-layer method to solve the Rubik's Cube with images and easy to follow instructions. Use the online simulator, solver, timer and video tutorial to practice and improve your skills.
Learn what a cube is, how to calculate its surface area and volume, and its properties and examples. A cube is a three-dimensional figure with 6 square faces, 8 vertices and 12 edges.
- 5 min
- What is a cube?A cube is a three-dimensional figure with 6 faces, 8 vertices and 12 edges. A cube is just a special case of prism.
- What is the difference between cube and cuboid?A cube is a three-dimensional form of square and all the faces of a cube are square. Whereas, a cuboid is a three-dimensional form of rectangle and...
- Write down the formula to calculate the surface area of a cube.The formula to calculate the surface area of a cube is 6a 2 square units, where “a” is the side length of a cube.
- How to calculate the volume of a cube?Since all the sides of a cube are equal, the volume of a cube is calculated as a 3 cubic units, where “a” is the side length.
- Can we say a cube is a prism?A cube is still a prism, because a cube is considered as one of the Platonic solids.
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Sep 25, 2020 · Learn how the Rubik's Cube, a simple puzzle with nine colored squares, became a global sensation and a tool for teaching group theory. Explore the inventor's story, the cube's evolution, and its impact on art, film, and speedcubing.
Sep 5, 2019 · Robbie Gonzalez. Science. Sep 5, 2019 2:52 PM. How to Solve a Rubik's Cube, Step by Step. Follow the eight steps described in this video and you too can start solving Rubik's cubes faster ......
