We spent the first part of the period going over the constructions review packet from last week. We then went through the last section of chapter 10 that we will cover. It involved constructing special segments that divide other segments up evenly or into proportional lengths. We reviewed what a geometric mean is and how to construct one. We also worked more with constructing parallel lines to divide up segments proportionally. The students then got started on their assignment.
Assignment: section 10-5; page 399; WE #1-10
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