Question

Find the circumference of a circle with a radius of
6 cm​

Answer 1

C = 12π cm

General Formulas and Concepts:

Pre-Algebra

• Order of Operations: BPEMDAS

Geometry

• Circumference: C = 2πr

Explanation:

Step 1: Define

Radius r = 6 cm

Step 2: Find C

1. Substitute: C = 2π(6)
2. Multiply: C = 12π