Log in
Join for free
Lessons
5 lessons • 1h 13m
Trigonometry (in Hindi)
14m 45s
Sin, Cos, Tan and questions (in Hindi)
14m 56s
Calculate sin120, cos120, tan485, more than 90 degree angles (in Hindi)
14m 58s
Angle finding and trigonometric equations (in Hindi)
14m 56s
Special on basic maths (in Hindi)
13m 28s