Today we learned how to classify triangles by angles when we know the lengths of the sides of the triangles. Using the converse of the Pythagorean Theorem, we can determine if a triangle is a right triangle, an obtuse triangle or an acute triangle.
Tonight's homework is P. 444-445 #3,7,11,13,17,21,24, and 25
For extra practice, please see the Section 7.2 Practice found here:
http://www.classzone.com/cz/books/geometry_2007_na/resources/htmls/ml_hsm_geom_eWorkbook/index.html
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