NCERT Solutions for Class 10 Maths Chapter 8 Introduction to Trigonometry
NCERT solutions for class 10 maths chapter 8 Introduction to Trigonometry - The chapter trigonometry has been generated from the right angle triangle. The relation between the angles and sides of a right angle triangle is called trigonometry. In NCERT solutions for class 10 maths chapter 8 Introduction to Trigonometry, there is a detailed explanation for each question of practice exercise. In this particular chapter, you will study some ratios of a right-angled triangle with respect to its acute angles, and this ratio is called a trigonometric ratio of the angles. NCERT solutions for class 10 maths chapter 8 Introduction to Trigonometry is also covering the questions based on trigonometric ratios.
Unit 5 "Trigonometry" holds 12 marks out of 80 marks in the maths paper of CBSE board examination and we can expect 2-3 questions from this chapter of total around 8 marks. There is a total of 4 exercises with 27 questions in the entire chapter. NCERT solutions for class 10 maths chapter 8 Introduction to Trigonometry are designed to provide assistance for homework and for preparing the board examinations. Here you will get NCERT solutions from class 6 to 12 for science and maths by clicking on the link.
The trigonometric ratios of the angle A in right triangle ABC are defined as follows-
The values of all the trigonometric ratios of 0°, 30°, 45°, 60°, and 90° are-
NCERT solutions for class 10 maths chapter wise
NCERT solutions for class 10 maths chapter 8 Introduction to Trigonometry
NCERT solutions of class 10 subject wise
How to use NCERT solutions for class 10 maths chapter 8 Introduction to Trigonometry ?
First of all, be familiar with the concepts of the right-angle triangle.
This chapter needs high memorisation means you have to memorise the trigonometric ratios, angle values, and trigonometric identities.
Once you have done the basic part then you can jump to the practice exercises.
While doing the practice exercises if you stuck anywhere then you take the help of NCERT solutions for class 10 maths chapter 8 Introduction to Trigonometry.
After doing all these you can practice the last 5 years question papers of board examinations.
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Frequently Asked Question (FAQs) - NCERT Solutions for Class 10 Maths Chapter 8 Introduction to Trigonometry
Question: Whether this unit introduction to trigonometry is helpful for higher studies ?
Trigonometry is a most important field in mathematics which is useful in almost every field including architecture, electronics, seismology, meteorology, oceanography etc.
Question: Does CBSE provides the NCERT solutions for class 10 maths ?
No, CBSE doesn't provide the NCERT solutions for any class or subject.
Question: Where can I find the complete solutions of NCERT class 10 maths
Here you will get the detailed NCERT solutions for class 10 maths by clicking on the link.
Question: How many chapters are there in the class 10 maths ?
There are 15 chapters in the class 10 maths NCERT. Chapter 1- Real Numbers, Chapter 2- Polynomials, Chapter 3- Pair of Linear Equations in Two Variables, Chapter 4- Quadratic Equations, Chapter 5- Arithmetic Progressions, Chapter 6- Triangles, Chapter 7- Coordinate Geometry, Chapter 8- Introduction to Trigonometry, Chapter 9- Some Applications of Trigonometry, Chapter 10- Circles, Chapter 11- Constructions, Chapter 12- Areas Related to Circles, Chapter 13- Surface Areas and Volumes, Chapter 14- Statistics, Chapter 15- Probability are the chapters in the NCERT class 10 maths.
Question: Which is the official website of NCERT ?
NCERT official is the official website of the NCERT. Here you will get NCERT textbooks and syllabus from class 1 to 12 for all the subjects
Question: What book is best for CBSE class 10 maths ?
NCERT textbook is only book which you should know very well, there is no need of supplementary book as CBSE board class 10 paper is entirely based on the NCERT.
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