Tuesday, 3/5/13

Post date: Mar 5, 2013 1:36:24 AM

Yesterday you were all visiting colleges on TBLS trips.

Today, we looked at the Law of Cosines, the last tool we need to solve all triangles possible.

Here are the marked slides from class. Here is the worksheet with practice problems about the Law of Cosines. You should do the Evens for HW. Check your HW: here are the solutions for this Law of Cosines worksheet (you should show your work on the HW!).

Chapter 6C Quiz on Thursday of this week (on area of triangles, Law of Sines, and Law of Cosines).

Here is the worksheet about the Law of Sines (possibly ambiguous) we worked on and that you did for HW already. Here are the solutions to these problems..

Here is the worksheet about using the Law of Sines (unambiguous): they are practice problems you did for HW already. Here are the solutions to these problems.