Main content
Course: Class 10 > Unit 8
Lesson 1: Trigonometric ratios- Intro to the trigonometric ratios
- Trigonometric ratios in right triangles
- Trigonometric ratios in right triangles
- Finding reciprocal trig ratios
- Find trigonometric ratios using the Pythagorean theorem
- Evaluating expressions involving trigonometric ratios of an angle when one ratio is given
© 2024 Khan AcademyTerms of usePrivacy PolicyCookie Notice