🔵
Surface Area of a Hemisphere Calculator
Calculate the curved surface area, total surface area, and volume of a hemisphere
Formulas: Curved Surface Area ($CSA = 2\pi r^2$), Total Surface Area ($TSA = 3\pi r^2$), and Volume ($V = \frac{2}{3}\pi r^3$). Enter radius ($r$) below.
Hemisphere Parameters Input
Calculation Results
⚠️ For educational purposes only. Verify results with a qualified professional when making important decisions.