Rectangular Prism Calculator - Free Online Calculator

Rectangular Prism Calculator

About Rectangular Prism

A rectangular prism is a three-dimensional shape with six rectangular faces. The main formulas are:

  • Volume (V) = length × width × height
  • Surface Area (A) = 2(lw + lh + wh)
  • Space Diagonal (d) = √(l² + w² + h²)
  • Lateral Surface Area = 2h(l + w)

Where:

  • l = length
  • w = width
  • h = height

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