Circle with Radius 6
A circle with radius 6 has an area of approximately 113.1 square units and circumference of 37.7 units.
How to use this tool
- Enter radius in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your area and the full breakdown beneath it.
With radius 6, this circle has area 36π ≈ 113.1 and circumference 12π ≈ 37.7 units.
Frequently asked questions
- How do you calculate circle area and circumference?
- Area = π × r², Circumference = 2 × π × r, where r is the radius and π ≈ 3.14159.