TRIGONOMETRY

TRIGONOMETRY

1. ANGLE

   • Measurement
   • Definition

2. RATIO OF TRIGONOMETRY

   • Triangle
   • Related Angles
   • Angle in Different Quadrants

3. Value of Trigonometry

   • Special Angles
     • 45-45 degrees
     • 30-60 degrees
   • Other Angles

4. Identity of Trigonometry

5. Graph of Trigonometry

   • Sine
   • cosine
   • Tangent

6. Laws of Trigonometry

   • Law of Sine
   • Law of Cosine