Today we compared inequalities in two different triangles by using the hinge theorem.
Tonight's homework is P. 338-340 #5,7,9,17, and 24
Also, please remember that the Chapter 5 study project is due on Wednesday 12/1 and we have a test on Thursday, 12/2 covering everything since the beginning of the year Chapters 1-5, constructions, and linear-quadratic equations.
Check out this animation to help you understand the hinge theorem: http://www.classzone.com/cz/books/geometry_2007_na/resources/applications/animations/geom07_ch05_pg336.html
In the homework, do we have to write the specific type of proof they tell us to use in the textbook (indirect proof), or can we just make a two-column proof?
ReplyDeleteJulia G. 8F