Modified Assignment for 8.3:
DO NOT DO #37 or #41 from pg. 526
DO NOT DO pg. 531
What's due tomorrow (Thursday 2/28):
--pg. 518 problems
--8.3 notes
--pg. 526 #4-12, 15, 18-20, 25, 30, 34-36, 38, 39, 41, 43
--pg. 532 #1-5
--8.4 notes
Enjoy your snow day!
8.1 Theorems & Shortcuts
Polygon Interior Angles Theorem: Polygon Int. 
Thm.
Interior Angles of a Quadrilateral Corollary: Quads. have 
Polygon Exterior Angles Theorem: Polygon Ext. Thm.
8.2 Theorems & Shortcuts
If a quadrilateral is a parallelogram, then its opposite sides are congruent.
form 
opp. sides
If a quadrilateral is a parallelogram, then its opposite angles are congruent.
