The Maths Habit

The sine rule: finding an angle

Trigonometry · Higher · 6:08

Worksheet (PDF) Answers (PDF)

Chapters

  1. 0:00Introduction
  2. 0:20Do Now
  3. 1:02Flipping the sine rule
  4. 1:33Solving for the angle
  5. 2:17Example 1
  6. 2:57Example 2: an obtuse angle
  7. 3:47Your turn
  8. 4:24Common mistake
  9. 5:08Worksheet and exit question

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