Trigonometry

1)Trigonometric Ratios 



TOPIC 1 -  Reciprocal Relations between Trigonometric Ratios

TOPIC 2 - Square Relation Between Trigonometric Ratios

TOPIC 3  - Quotient Relations between Trigonometric Ratios

TOPIC 4 - Trigonometric Ratios and Identities

TOPIC 5 - Trigonometric Ratios of Standard Angles

TOPIC 6 - Numericals on Trigonometric Ratios of Standard Angles

TOPIC 7 - Trigonometric Ratios of Complementary Angles

TOPIC 8  - Solution of Right Triangles

TOPIC 9 - Trigonometric Equation and its solution

TOPIC 10 - Principal solution of trigonometric equations

TOPIC 11 - Problems on Principal Solutions

TOPIC 12  - General solution of sinx

TOPIC 13  - General solution of cosx

TOPIC 14  - General solution of tanx

2)Application of Trigonometry


TOPIC 1 - Heights and Distances

3)Measurement of Angles


TOPIC 1- Angles and Measurement - I

TOPIC 2- Angles and Measurement - II

TOPIC 3 - Problem on Angles and Measurement

TOPIC 4 - Signs of Trigonometric Ratios in Different Quadrants

4)Domain, Range, and Graph of Trigonometric Functions


TOPIC 1 - Trigonometric Functions - sinx & cosx

TOPIC 2  - Trigonometric Functions - tanx & cotx

TOPIC 3 - Trigonometric Functions - secx & cosecx

5)Periodicity of Trigonometric Functions 


TOPIC 1  - Periodic Nature of Trigonometric Functions

6)Compound Angles 


TOPIC 1 - Trigonometric Ratios of Compound Angles - I

 TOPIC 2 - Trigonometric Ratios of Compound Angles - II

 TOPIC 3  - Examples of Compound Angle Formula

TOPIC 4  - Trigonometric Ratios of Sum of Three Angles

TOPIC 5  - Trigonometric Ratios of Multiple Angles - I

TOPIC 6  - Trigonometric Ratios of Multiple Angles - II

TOPIC 7  - Trigonometric Ratios of Multiple Angles - III

TOPIC 8  - Trigonometric Ratios of Multiple Angles - IV

TOPIC 9  - Trigonometric Ratios of Sub-Multiple Angles - I

TOPIC 10 - Trigonometric Ratios of Sub-Multiple Angles - II

7)Factorisation and Defactorisation Formulae 


TOPIC 1 - Factorisation and Defactorisation Formulae-I

TOPIC 2 - Factorisation and Defactorisation Formulae-II

8)Extrema of Trigonometric Functions 



TOPIC 1 - Maxima and Minima of an Expression

9)Trigonometric Equations and Inequations 



TOPIC 1 - Trigonometric Inequations

TOPIC 2  - Trigonometric Functions as Polynomials

TOPIC 3- Simultaneous Equations

TOPIC 4 - Trigonometric Problems involving Sequences and Seires

TOPIC 5 - Trigonometric Ratios expressed in terms of Multiple Angles