NCERT Solutions for Class 10 Maths Chapter 9

NCERT Solutions for Class 10 Maths Chapter 9: Important Topics

In this chapter, students learn some interesting ways to implement trigonometry and solve real-life problems. The questions are based on real-life applications of trigonometry, and students will have to visualise and mathematically represent them to solve the problems. Questions from this chapter are frequently asked in various competitive examinations.

With little understanding of various terms used and the basics of trigonometry, one can easily solve the problems related to this chapter. Students can also visit Embibe for free access to interactive 3D videos, which will help them learn about all the concepts in the chapter in a fun and interesting way.

Refer to the table below to check the important topics included in NCERT Class 10 Maths Chapter 9 Applications of Trigonometry:

Exercise No.	Important Topics
9.1	Heights and Distances
9.2	Line of Sight and Angle of Elevation

NCERT Solutions for Class 10 Maths Chapter 9: Points to Remember

We have provided some important points covered in NCERT Class 10 Maths Chapter 9 to help students prepare for their exam. Refer to the list below:

The line of sight is drawn from an observer’s eye to a point in the object where the person is viewing.

The angle of elevation is formed by the line of sight with the horizontal when the object is above the horizontal level.

The angle formed by the line of sight with the horizontal when the object is below the horizontal level is called the angle of depression.

The height of an object or the distance between distant objects can be determined with the help of trigonometric ratios.

tan θ = Opposite side/Adjacent side – is usually used to determine the object’s height.

NCERT Solutions for Class 10 Maths: All Chapters

Students can download NCERT Solutions for Class 10 Maths for all chapters from the list below:

FAQs on NCERT Solutions for Class 10 Maths Chapter 9

Given below are some of the frequently asked questions on NCERT solutions for Class 10 Maths Chapter 9:

Q. How many exercises are there in Chapter 9 of CBSE Class 10 Maths?

Ans: Chapter 9 of CBSE Class 10 Maths has one exercise – Exercise 9.1 – at the end of the chapter containing 16 questions covered in the first two parts.

Q. What are the important points to study in Class 10 Maths NCERT Chapter 9?

Ans: The important points to study in Class 10 Maths NCERT Chapter 9 are mentioned in the article above. Students can find more such points on Embibe.

Q. Is NCERT Solutions for Class 10 Maths Chapter 9 sufficient for CBSE second term exams?

Ans: Once you have solved all the questions in Maths chapter 9 NCERT solutions Class 10, you will be able to score well in your CBSE board exam.

Q. Where can I access CBSE Class 10 Maths NCERT solutions chapter 9?

Ans: You can access the Class 10 NCERT Maths chapter 9 solutions from Embibe. The links are provided in the above article.

Q. What are the real-life applications of referring to NCERT Solutions for Class 10 Chapter 9 Maths?

Ans: The concepts and methods given in NCERT Solutions for Class 10 Chapter 9 Maths have several real-life applications, such as finding the height and distance of different objects without measuring. Moreover, students can answer all the questions based on trigonometry in their CBSE Term II exam.

We hope you found this article helpful. For more information, stay tuned on Embibe.

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NCERT Solutions for Class 10 Maths Chapter 9: Applications of Trigonometry