Sphere Calculator

✅What is a Sphere?

A sphere is a perfectly round ball, like a basketball or a marble. It looks the same from every angle!

✅Measuring it

We only need one number:

👉 Radius: The distance from the center to the surface.

With this, we can figure out how big the ball is and how much space fits inside it!

✅The Formulas

Volume = (4/3) × π × r³ (Space inside the ball)

Surface Area = 4 × π × r² (Area of the outside skin)

Where 'r' is radius.