# Volume (Cone)
Menu Path : **Operator > Math > Geometry > Volume (Cone)**
The **Volume (Cone)** Operator calculates the volume of a cone. This is equal to **1/3 π h(R2 + R r + r2)** where **h** is the height of the cone, **R** is the radius of the base, and **r** is the radius of the cap.
## properties
| **Input** | **Type** | **Description** |
| --------- | -------- | ------------------------------------------------ |
| **Cone** | Cone | The cone this Operator calculates the volume of. |
| **Output** | **Type** | **Description** |
| ---------- | -------- | ----------------------- |
| **Volume** | float | The volume of the cone. |