445 Home Page

1. Week 01/05-09

2. Week 01/12-16

3. Week 01/19-23

4. Week 01/26-30

5. Week 02/02-06

6. Week 02/09-13

7. Week 02/16-20

8. Week 02/23-27

9. Week 03/01-05

10. Week 03/08-12

11. Week 03/15-19

Monday 1/5 445

Orthogonal Circles

Notes on Orthogonal Circles

Assignment A -- Assessed in class Wed 1/7

• Review from 444
• Reading

What one should know and be able to do after this class - see assignment A.

Wednesday 1/7 445

• Review Assignment A checked.
• Assignment 1 due 1/17.
• Assignment B due Friday

Inversion (reflection) in a Circle

• Definition
• Relationship between inversion and Orthogonal Circles

Power of a Point

• "Power of a point" and radical axi

Wednesday 1/7 487 Lab 1

• Lab 1: Inversion and Orthogonal Circles -- BRING GTC
• Learn from Lab -- Orthogonal Circles from 3 Points/Circles

Friday 1/09 445

• Dave White will preside
• Assessment of Assignment B
• Straightedge and Compass Constructions of Inversion and Orthogonal Circles
• Assignment C due Monday.