Welcome back to the 2018 SY! We went over the schedule of the next three weeks to start class today and the students got back their chapter 13 quiz from before Christmas break. Our lesson today continued our study of coordinate geometry by taking a look at how midpoints are used in various types of problems. We went over how to work with the midpoint formula, and also showed how to use it in showing that diagonals bisect in various figures. After 3-4 examples, the students got started on their homework assignment.
Assignment: section 13-5; page 545-546; WE #1-12 all; 14, 17, 18
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