Monday, December 03, 2007

12/3/2007 Applied Geometry - Conditions for Parallelograms

We will continue our work with parallelograms today, using the six conditions for parallelograms (the 5 from last week and a new one, if one pair of sides are both parallel and congruent) to decide if a given quadrilateral is a parallelogram. It will serve as a good review of the properties of parallelograms as well as some more algebra, setting up equations and solving.

Homework:
pages 402-403 1-7, 9-15, 17-23

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