Area of a Circle
Formula for calculating the area enclosed by a circle with radius r.
Equation
S = π × r^2
Variables
| S | Area of the circle (m²) |
|---|---|
| r | Radius of the circle (m) |
| π | Pi (approximately 3.14159) (—) |
Formula for calculating the area enclosed by a circle with radius r.
S = π × r^2
| S | Area of the circle (m²) |
|---|---|
| r | Radius of the circle (m) |
| π | Pi (approximately 3.14159) (—) |