3.1 The Cosine Law
  1. Learning Task: Watch the video for Lesson and add to Notes sheets as needed
  2. Practice Task: Complete the Learning Guide, Lesson 1, pgs 1,2,3, 
    1. questions 1,2,3,4
  3. Assessment Task: Complete the Lesson Assignment, pgs #
    1. Questions 1(b), 2(b), (c), 3(b), 4(bi), (bii), 5(b) and (c)