» Area of a sector Calculator

Area Calculator: Calculate the area of various shapes and surfaces - circle, rectangle, sphere, and more. Perfect for geometry and engineering.

Initial Data

$$A= \pi \times r^{2} \times \frac{\theta ^{\circ}}{360^{\circ}}$$

Radius (r)

Angle (θ°)

Area (A)

See also:

2-dimensional shapes

3-dimensional shapes

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