## Topic outline

- Circles
- Finding π Experimentally
- Circumference
- Semi-circle Perimeter
- Why is the Area of a Circle π•r•r?
- Area of Circles
- Practice

- Circles
- Finding π Experimentally
- Circumference
- Semi-circle Perimeter
- Why is the Area of a Circle π•r•r?
- Area of Circles
- Practice

Activity since Wednesday, 20 January 2021, 11:33 AM