Constructing Parabolas
- Author:
- bwilson001
1. Move point A
2. Watch the trace line created.
2. Answer the questions below in your notes.
1. What shape does the trace make?
2. What do you notice about the lengths of FA and AB as you move Point A?
3. What you notice about the distance from F to V and V to the horizontal line?
4. Where is V located on the trace line created?