3D Geometry Calculators — Mathematics
Solid geometry: cube edge, face and volume relationships, ellipsoid volume, dodecahedron properties, and surface area. If you know a volume and need a dimension, the cube tool solves in either direction.
All 3D Geometry Calculators
Calculate cube with inputs, formulas, and instant results.
Calculate cube calc find vad with inputs, formulas, and instant results.
Calculate dodecahedron with inputs, formulas, and instant results.
Calculate ellipsoid volume with inputs, formulas, and instant results.
Calculate great circle with inputs, formulas, and instant results.
Calculate icosahedron with inputs, formulas, and instant results.
Calculate lateral area trapezoidal prism with inputs, formulas, and instant results.
Calculate octahedron with inputs, formulas, and instant results.
Calculate pyramid angle with inputs, formulas, and instant results.
Calculate sum of alinear number sequence with inputs, formulas, and instant results.
Calculate surface area of ahemisphere with inputs, formulas, and instant results.
About 3D Geometry Calculators
Solid geometry: cube edge, face and volume relationships, ellipsoid volume, dodecahedron properties, and surface area. If you know a volume and need a dimension, the cube tool solves in either direction.
Whether you need to solve a one-time problem or verify your own calculations, these free tools cover the most common 3d geometry scenarios. All results are computed in your browser — no data is sent to any server.
What You Can Calculate
This section includes 11 tools: Cube Calculator, Cube Calculator — Volume, Area & Diagonal, Dodecahedron Calculator, Ellipsoid Volume Calculator, Great Circle Calculator, Icosahedron Calculator, Lateral Area Trapezoidal Prism Calculator, Octahedron Calculator, and 3 more. Each calculator is free to use with no signup required.