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Choose a shape
Each shape has its own calculator with labelled dimensions, validation and measurement units.
Cube
Formula: s³
Rectangular prism
Formula: lwh
Cylinder
Formula: πr²h
Sphere
Formula: 4πr³ / 3
Cone
Formula: πr²h / 3
Square pyramid
Formula: b²h / 3
Capsule
Formula: πr²h + 4πr³ / 3
Conical frustum
Formula: πh(R² + Rr + r²) / 3
Ellipsoid
Formula: 4πabc / 3
Spherical cap
Formula: πh²(3R − h) / 3
Hollow cylinder / tube
Formula: πh(R² − r²)
Choose a shape
Each shape has its own calculator with labelled dimensions, validation and measurement units.
Reserved ad space · content placement