Lesson 2 of 11 • 58 upvotes • 14:26mins
This lesson begins with a brief introduction of Trigonometric Ratios. Trigonometric Ratios are expressions which show the relation between sides and angles in a right-angled triangle. It also deals with short tricks to memorize value of Trigonometric Ratios of angles 0°,30°,45°,60°and 90°.
11 lessons • 2h 29m
Course Overview (in Hindi)
7:27mins
Trigonometric Ratios (in Hindi)
14:26mins
Trigonometric Identities (in Hindi)
13:36mins
Complementary Angle Problems (in Hindi)
14:53mins
Important Concepts of Trigonometry (in Hindi)
14:21mins
Miscellaneous Questions on Trigonometry (in Hindi)
11:55mins
Maxima and Minima (in Hindi)
14:01mins
Questions on Maxima and Minima (in Hindi)
14:56mins
Height and Distance (in Hindi)
14:19mins
Questions on Height and Distance (in Hindi)
14:57mins
Previous Year Questions (in Hindi)
14:18mins