MATH 331 Homework Problem
- Author:
- Kathryn Shafer
1. How do the coordinates of point D relate to vectors u and v?
2. Find the distance from A to D.
3. Find the measure of angle EAD.
4. Move points A and B and see if you can generalize your formulas.
Try negative coordinates for #2.
Move counterclockwise when answering #3.
5. What do you notice about this problem?