8. Introduction to Trigonometry
Your are buying an E-Book (PDF)
This will be sent as a link to your registered email id
Description:
Download NCERT Solutions Class 10th Science Chapter 8 Introduction to Trigonometry
Trigonometric ratios of an acute angle of a right-angled triangle. Proof of their existence (well defined); motivate the ratios whichever are defined at 0° and 90° . Values (with proofs) of the trigonometric ratios of 30° , 45° and 60° . Relationships between the ratios.
