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Chapter 9 Class 10 Some Applications of Trigonometry

Learn Chapter 9 Applications of Trigonometry of Class 10 for free with solutions of all NCERT Questions for CBSE Maths. Answers of all exercise questions and examples is provided with video for your reference.


Let's see what we will study in this chapter.

Based on the Trigonometric Ratios and Identities we learned in the last chapter, we will learn

  • What is angle of depression and angle of elevation
  • How to find Heights and Distances using sin, cos, tan


The questions are arranged from easy to difficult, with concepts taught so that you can do the questions easily. 

Click on the link below to get started

Serial order wise

  Ex 9.1

Concept wise