Basic Concept

A Cube is a three-dimensional solid object bounded by six square faces or surfaces. cubes A cube has 8 corners and 12 edges.
In a cube, Length = Breadth = Height (in cuboid these are different)

Every cube has six faces out of which a maximum of 3 faces are visible at a time.
Every face has four adjacent faces and one opposite face. Two adjacent faces meet at a single side/edge and three faces adjacent to each other meet at a single vertex/corner.

Different types of questions asked:

  • Cutting of a cube/cuboid
  • A larger cube/cuboid is painted and cut OR vice-versa
  • Counting of cubes in a block
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