Triangular Prism Calculator
Calculate volume and surface area of a triangular prism.
Triangular Prism Dimensions
Results
Enter dimensions to calculate triangular prism properties.
Formulas
Volume
V = Base Area × Prism Length
Surface Area
SA = 2 × Base Area + Lateral Area
Lateral Area
LA = Perimeter of Base × Prism Length
Base Area
For equilateral: A = (√3/4) × side²
For others: A = ½ × base × height