Geometry of a Circle
This calculation tool allows you to obtain various information about the geometric shape of a circle. Enter the necessary measurements to view the results.
| Dimensions | Formulas | Calculations |
|---|---|---|
| Area | A = π × r² | 0 |
| Diameter | 2 × r | 0 |
| Circumference | 2 × π × r | 0 |
| Perimeter | 2πR | 0 |
