Daily Overview
Hello folks, today we introduced the sine law and we completed a proof of it. We then used the sine law to solve a couple of problems, and the rest of class was devoted to individual practise.
This lesson is based off of the first part of Section 2.3 from your textbook.
My lesson plan for the class is attached below. I have also attached a proof of the sine law (
This lesson is based off of the first part of Section 2.3 from your textbook.
My lesson plan for the class is attached below. I have also attached a proof of the sine law (


GeoGebra Applets
The GeoGebra applets that I used in class can be found by clicking the buttons below
Homework
Do the following problems from Section 2.3 of your text book, pages 108  113:
#14, 10, 12, 13, 20
Due: Friday, February 21
Homework Expectations:
I expect that all homework will be neatly completed on a sheet(s) of loose leaf paper with your full name at the top. Each question should be stated and all necessary steps shown with your final answer clearly indicated (e.g. draw necessary diagrams). I also expect you to check your solutions against those in the back of the book and make corrections as necessary. I will give your assignment a score out of 4 based upon how well you satisfy these expectations.
Simply stating the final answer is not good enough! I want to see how you came up with them.
#14, 10, 12, 13, 20
Due: Friday, February 21
Homework Expectations:
I expect that all homework will be neatly completed on a sheet(s) of loose leaf paper with your full name at the top. Each question should be stated and all necessary steps shown with your final answer clearly indicated (e.g. draw necessary diagrams). I also expect you to check your solutions against those in the back of the book and make corrections as necessary. I will give your assignment a score out of 4 based upon how well you satisfy these expectations.
Simply stating the final answer is not good enough! I want to see how you came up with them.