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Course: Pixar in a Box?>?Unit 11
Lesson 2: Calculating parabolas- Start here!
- Weighted average of two points
- Weighted averages
- 2. Where is the touching point?
- Exploring the parabola construction
- 3. Compute the touching point
- Calculating the touching point
- 4. How can we prove this?
- Touching point
- Bonus: Completing the proof
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Exploring the parabola construction
Problem
In the interactive diagram below, does changing the parameter affect the length of line ?