Cylindrical volume calculator

1. This tool calculates the volume of a cylinder using its height and radius.

2. Formula: Cylinder volume = πr²h;

(1) π: the mathematical constant pi.

(2) r: The radius of the cylinder.

(3) h: The height of the cylinder.

3. Note: Please ensure that values are entered in centimeters (cm); results are displayed in square meters.

4. Note: The results from this tool are for reference only; for actual applications, please rely on professional equipment.