GeoCalc Pro

Professional area and volume calculator for geometric shapes. Precise tool for students, engineers and designers.

Areas
Volumes
Calculation History
Result
0 cm²
Area = π × r²
Information

A circle is a plane figure bounded by a curved line where all points are equidistant from a central point.

Multiple Shapes

Calculate areas and volumes for more than 10 different geometric shapes.

Responsive Design

Interface optimized for any device: mobile, tablet or desktop.

Unit Conversion

Switch between different measurement units with one click.

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Calculation completed!