# NCERT Solutions For Class 10 Maths Chapter 9

**NCERT Solutions For Class 10 Maths Chapter 9 Some Applications of Trigonometry - PDF Download**

Students can take help from NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry to study for their board examinations. Trigonometry was invented because its need arose in astronomy. Since then the astronomers have used it, for instance, to calculate distances from the Earth to the planets and stars. Trigonometry is also used in geography and in navigation. The knowledge of trigonometry is used to construct maps, determine the position of an island in relation to the longitudes and latitudes.

The topics and sub-topics in NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry are:

9.1 Introduction,

9.2 Heights and Distances and

9.3 Summary.

These CBSE NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry will help you to practice all the topics in the chapter with ease and score maximum marks in the board examination.

CBSE Class 10 Sample Papers 2019

CBSE Class 10 Maths Sample Papers 2019

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