Triangular Prism Calculation

Online calculator and formulas for calculating a triangular prism

Triangular Prism Calculator


This function calculates the height or volume of a regular triangular prism.

To calculate, enter a side length of the base and the volume or height. Then click on the 'Calculate' button.


Triangular Prism Calculation

 Input
Base side length
Decimal places
 Results
Height
Surface
Base area

Formula for the regular triangular prism


Surface

\(\displaystyle S = \frac{\sqrt{3}}{2} \cdot a^2 + 3 \cdot a \cdot h\)

Surface

\(\displaystyle A = \frac{\sqrt{3}}{4} \cdot a^2\)

Height

\(\displaystyle h= \frac{4 \cdot V}{\sqrt{3} \cdot a^2}\)

Volume

\(\displaystyle V= \frac{\sqrt{3}}{4} \cdot a^2 \cdot h\)


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