Segments of Chords, Secants, and Tangents
- Author:
- ndybala
Move the points A, B, C, D, E and F and see how the measurements change. Then complete the calculations below.
1. ED x EC
2. EF x EG
3. What do you notice about your answers to problems 1 and 2?
4. ED x EC
5. EH^2
6. What do you notice about your answers to problems 4 and 5?
7. CI x ID
8. HI x IF
9. What do you notice about your answers to problems 8 and 9?
10. Are there other similar relationships among the segments that you see?