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Calculates prism volume and surface area from base shape and height. Generalizes rectangular and triangular prisms.

Formel

Volume = base area × height (height perpendicular to base)

Trin-for-trin guide

  1. 1Volume = base area × height (height perpendicular to base)
  2. 2Surface area = 2 × base area + lateral area (sum of rectangular faces)
  3. 3Lateral area = base perimeter × height
  4. 4Works for any polygonal base (triangle, square, pentagon, etc.)

Løste eksempler

Input
base area 25, h=10
Resultat
V 250

Almindelige fejl at undgå

  • Using slant vs. perpendicular height
  • Not correctly calculating base area

Ofte stillede spørgsmål

What's the difference between prism and pyramid?

Prism: parallel, congruent bases (uniform); pyramid: tapers to point (1/3 volume of prism).

Can I have non-polygon base?

Yes; cylinder is prism with circular base; formulas adapt but require specific functions.

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