444 Home Page

1. Week 9/30-10/04

2. Week 10/07-11

3. Week 10/14-18

4. Week 10/21-25

5. Week 10/28-11/1

6. Week 11/04-08

7. Week 11/11-15

8. Week 11/18-22

9. Week 11/25-29

10. Week 12/02-06

11. Week 12/09-13

     

Monday 12/2 444

• Assignment 9 Due (last problem about Napoleon's theorem can be turned in Wed, 12/4)
• Checked cube units in 3D kaleidoscope. For correct dimensions, see Notes on Fundamental Tetrahedron for the Cube.
• Assignment 10A Due Wed 12/4

Wednesday 12/4 444

• Lab Report 9 Due
• Assignment 10A Due. ANSWERS 10A are linked.
• Class Activity: From Billiard Paths to Ratios Cut by Angle Bisectors. (applied to circle of Apollonius in Lab 10).
• Application: Folding the Golden Rectangle. The printout in class was from web site http://www.paperfolding.com/chengchit/
• Class activity: More Geometry in Napoleon Figure (continued in Lab 10).
• Assignment 10B due Wed 12/11

Wednesday 12/4 487

• Lab 10
• Links for Napoleon and Fermat Point
• Link to Lab for Euler Line (see part G)

Friday 12/6 444

Quiz 4 - Quiz will be devoted to isometries and symmetry

• Study Questions for Quiz 4
• Quiz 4 Comments
• Quiz 4 Answers