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Volume of cube ,coboid ,cylinder?
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Volume of cube ,coboid ,cylinder?
Volume of cube = side × side × sidevolume of cuboid = length × width × heightvolume of cylinder = πr^h
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Volume of cube ,coboid ,cylinder?
Volume of a Cube
The volume of a cube is the amount of space enclosed within its six equal square faces.
  • Formula: V = a³
  • Where:
    • a = length of one side of the cube

  • Example: If the side length of a cube is 3 cm, then the volume is 3³ = 27 cm³.

Volume of a Cuboid
A cuboid is a three-dimensional shape with six rectangular faces. The volume represents the space within the cuboid.
  • Formula: V = l × w × h
  • Where:
    • l = length
    • w = width
    • h = height

  • Example: For a cuboid with length 4 cm, width 3 cm, and height 2 cm, the volume is 4 × 3 × 2 = 24 cm³.

Volume of a Cylinder
A cylinder consists of two circular bases connected by a curved surface. Its volume quantifies the space inside.
  • Formula: V = πr²h
  • Where:
    • r = radius of the circular base
    • h = height of the cylinder

  • Example: If a cylinder has a radius of 3 cm and a height of 5 cm, the volume is π × 3² × 5 ≈ 141.37 cm³.
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Volume of cube ,coboid ,cylinder?
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