The NCERT Exemplar Book for Class 9 Maths is a thorough study guide that covers all the important science concepts and topics for Class 9 students. The book is a fantastic resource for children who desire to succeed in science and was created by specialists in the subject.
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NCERT Exemplar Book pdf Chapterwise for class 8 Maths are given below:
| MATHS NCERT EXEMPLAR BOOK (ENGLISH AND HINDI MEDIUM) |
|---|
| CHAPTER- 1 (Number Systems) CHAPTER- 2 (Polynomial) CHAPTER- 3 (Coordinate Geometry) CHAPTER-4 (Linear Equation in Two Variables) CHAPTER- 5 (Introduction To Euclid’s Geometry) CHAPTER- 6 (Lines and Angles) CHAPTER- 7 (Triangles) CHAPTER- 8 (Quadrilaterals) CHAPTER- 9 (Areas of Parallelograms and Triangles) CHAPTER- 10 (Circles) CHAPTER-11 (Construction) CHAPTER- 12 (Heron’s Formula) CHAPTER- 13 (Surface Area and Volumes) CHAPTER-14 (Statistics and Probability) (Design of The Question Paper – Set 1) (Design of The Question Paper – Set 2) ANSWERS |
The book is divided into 15 chapters, each covering a specific topic. Here is a brief overview of each chapter:
Chapter 1: Number Systems This chapter covers the concept of rational and irrational numbers, representation of numbers on the number line, and the laws of exponents.
Chapter 2: Polynomials This chapter covers the concept of polynomials, their degrees, and operations such as addition, subtraction, multiplication, and division of polynomials.
Chapter 3: Coordinate Geometry This chapter covers the concept of Cartesian coordinates, plotting points on the coordinate plane, and finding the distance between two points.
Chapter 4: Linear Equations in Two Variables This chapter covers the concept of linear equations in two variables, their graphical representation, and solving systems of linear equations.
Chapter 5: Introduction to Euclid’s Geometry This chapter covers the fundamental concepts of Euclidean geometry, including postulates, axioms, and the construction of basic geometric figures.
Chapter 6: Lines and Angles This chapter covers the properties and types of lines and angles, including parallel lines, transversals, and the sum of angles in a polygon.
Chapter 7: Triangles This chapter covers the properties of triangles, including congruence criteria, Pythagoras theorem, and the area of triangles.
Chapter 8: Quadrilaterals This chapter covers the properties and types of quadrilaterals, including parallelograms, rectangles, squares, rhombuses, and trapeziums.
Chapter 9: Areas of Parallelograms and Triangles This chapter covers the area of parallelograms and triangles, including the concept of the base and height of a figure.
Chapter 10: Circles This chapter covers the properties of circles, including chords, tangents, and theorems related to angles formed by intersecting chords and tangents.
Chapter 11: Constructions This chapter covers the construction of various geometric figures using a compass and straightedge, including perpendicular lines, bisectors, and angles.
Chapter 12: Heron’s Formula This chapter covers the concept of Heron’s formula for finding the area of a triangle using its side lengths.
Chapter 13: Surface Areas and Volumes This chapter covers the surface areas and volumes of various three-dimensional shapes, including cubes, cuboids, cylinders, cones, and spheres.
Chapter 14: Statistics This chapter covers the collection, organization, and presentation of data in the form of tables, bar graphs, and histograms. It also includes measures of central tendency.
Chapter 15: Probability This chapter covers the concept of probability, including the theoretical and experimental probability of events.
Overall, the NCERT Exemplar Book for Class 9 Maths is a fantastic resource for students seeking to build their knowledge of science. It gives complete knowledge and helps students in understanding concepts through various examples and exercises. For an in-depth knowledge and practice of the ideas, students should use this book together with the NCERT textbook.
Source: https://ncert.nic.in/exemplar-problems.php