8. Find the circumference of the circle. for π. Round to the nearest hundredth.
3. Calculate C when given r and round to the nearest hundredth.
Step 1 :1. Recognize the formula for the circumference of a circle: C=2πr.
Step 2 :2. Identify that r is missing.
Step 3 :3. Calculate C when given r and round to the nearest hundredth.