Volume of a Frustum of a Regular Pyramid Calculator

Calculate the Volume of Your Frustum

Enter 3 for triangular, 4 for square, etc.

Effortlessly determine the volume of a frustum of a regular pyramid with our user-friendly online calculator. Perfect for students, engineers, and architects, this tool simplifies complex geometric calculations, providing instant and accurate results based on your inputs.

Formula:

V = (1/3) × h × (A1 + A2 + √(A1 × A2))

Where:

  • V = Volume of the frustum
  • h = Height of the frustum
  • A1 = Area of the larger base (polygon)
  • A2 = Area of the smaller base (polygon)

The area of a regular polygon base (A) is calculated as:

A = (n × s2) / (4 × tan(π/n))

Where:

  • n = Number of sides of the regular polygonal base (e.g., 3 for triangular, 4 for square)
  • s = Side length of the base polygon

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