Triangular Prism Volume Calculator

📐 Triangular Prism Volume calculator

🔺 base triangle 📏 length (L)

a triangle side

b triangle side

c triangle side

L prism length

⚡ use comma (,) or dot – both fine • e.g 4,8 or 6.2

⭐ base triangle sides (a,b,c) & length (L)

triangular prism volume

86.27cm³

1. semi = (5.0 + 4.5 + 6.2)/2 = 7.85

2. area = √[7.85·(7.85-5.0)·(7.85-4.5)·(7.85-6.2)] = 11.18

3. volume = base area × length = 11.18 × 7.0 = 78.26

✨ using Heron's formula