Summary of Chapter 2 | Trigonometry | Tips To solve Trigonometry Equation | June 2017

Summary of Chapter 2 | Trigonometry | Tips To solve Trigonometry Equation | June 2017.

4 crucial features in order to solve Trigonometry Equation
1) What is Reference Angle, α (alfa)
2) Location of Reference Angle, α (alfa)
3) Location of Θ (theta)
4) How to calculate Θ (theta)