Day 16

Math 444, Wednesday, 11/03
Sponsor Today's class is brought to you by the Centroid.
Topics Ratios from parallels. Midpoints and Medians. Classifying quadrilaterals.
Class Schedule
  • Midpoint figures.
  • Medians are concurrent --proof of As 6, # 4 is in BG 8.1
  • Classifying quadrilaterals.
  • More ratio practice.

Some relevant links
Assignments
New

Reading Assignment (due Friday 11/05)

Read Berele-Goldman 7.1, 7.3, 7.5 (this is review), BG 8.1 (for centroid).

Assignment 7 (due Wednesday 11/10)

Construction Portfolio #3 (bring to lab, Wed, 11/10 -- more than half should be done).
Due Today

Read Berele-Goldman 6.1 and skim 6.2.

Assignment 6B
Ongoing Review for Midterm Friday 11/05

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