TRIGONOMETRY

Trigonometry

1.           Introduction

2.           Trigonometric Formula & Identities

2.1.               Right Triangle definition of trigonometricfunctions

2.2.               Reciprocal Identities

2.3.               Ratio or Quotient Identities

2.4.               Trigonometric Value of Special Angles

2.5.               Conversion of Degree to Radian

2.6.               Pythagorean Identities

2.7.               Pythagorean Identities in Radical Forms

2.8.               Confunction Identities

2.9.              Odd Even Function

2.10.          Sum & Difference Formulas

2.11.          Double Angle Identities

2.12.          Half Angle Identities

2.13.          Power Reducing Formula

2.14.          Transformation of Product into Sum

2.15.          Transformation of Sum or Difference into Product

2.16.          Sine & Cosine Rule

2.17.          Area of an oblique Triangle

2.18.          Heron’s Formulae

3.           Application of Trigonometry (Height & Distance)

4.           Problems & Solution