Trigonometry
Measure of angle
Measure of angle
Notes
Relation between degree and radian
Relation between degree and radian
Notes
Ex - 3.1
Ex - 3.1
Notes
Ex-3.1
Ex-3.1
Notes
Trigonometric functions
Trigonometric functions
Notes
Trigonometric table
Trigonometric table
Notes
Sign of trigonometric functions
Sign of trigonometric functions
Notes
Trigonometric Identities
Trigonometric Identities
Notes
Ex - 3.2 (1-6)
Ex - 3.2 (1-6)
Notes
Ex -3.2 (6-10)
Ex -3.2 (6-10)
Notes
Angle sum formula of cosine function
Angle sum formula of cosine function
Notes
Angle sum and difference formula of sin and cos functions
Notes