These solutions are designed by subject matter experts who have in-depth knowledge and years of experience. Moreover, out of most of the online materials that can be found for the Class 9 Maths Syllabus , Class 9th Maths NCERT solutions are said to be one of the more proven methods of practising for your Class 9 examinations. The NCERT Class 9 Maths solutions chapters provide insight into the basic concepts which will definitely enable you to score more in your examination.
Solutions of intext exercises and end exercise of Number are explained elaborately to help understand the basic concepts.
The chapter discusses the topics of rational, irrational numbers and representing the same on the number line Students are also taught how to represent square roots as well as terminating and non-terminating decimals on the number lines. Students are introduced to the concept of Polynomials which are expressions comprising of variables and coefficients. Properties such as addition, subtraction, division, multiplication of polynomials are taught in this chapter along with their factorisation.
The Factor Theorem and Remainder Theorem making use of these polynomials are also provided in this chapter. The majority of questions are practical and application-based which allows you to improve the understanding of the chapter.
Students will learn how to plot points in the xy plane following the abscissa and ordinates, etc. With 3 exercises comprising both long and short questions, the exercises of NCERT Class 9 Solutions Maths for Chapter 3 are designed to test your application skills as well as cognizance.
Chapter 4 also discusses the concept of linear equations having two variables. Students already equipped with the knowledge of coordinate geometry will learn how to plot the graph of a linear equation with two variables.
This chapter includes application-based questions to test your understanding of the chapter. The 5th Chapter Introduction to Euclids Geometry tries to establish a link between present-day geometry with that of Euclidean geometry.
The axioms, theorems and postulates have been provided to provide students with an in-depth understanding. The questions based on analysis to test your analytical skills and cognizance.
Students are mostly asked to prove the statements based on the axioms and theorems explained in the chapter. The properties of triangles such as inequalities, congruence, rules of congruence have been explained in this chapter. Students are also taught about the application f the congruence rules while solving the exercise questions.
These questions are designed to test your cognizance. In chapter 8 you will be introduced to Quadrilaterals and their various properties. A quadrilateral is a figure obtained by joints four distinct points on a plane. Students are provided in-depth knowledge about the topic in this chapter. These questions are based on your application skills and analysis skills. You have studied the concept of quadrilaterals and triangles, now you will study specific quadrilaterals viz. Parallelograms and triangles in relation to the calculation of their area.
Students are taught about the formulas for area calculation and the relationship between different geometric figures in this chapter.
In this chapter of Class 9 Maths, you will learn about circles. Definition of a circle, tangent, chord, arc, etc. Various other concepts such as the angle subtended by the arc of a circle, cyclic quadrilaterals, etc. These questions are based on your numerical abilities, application skills, and memory-skills. Ex In this chapter, you will learn to construct triangles with the use of angle bisectors.
Students will be taught certain methods that are used for the construction of certain types of triangles. These exercises are really very easy if you understand them and practice them on a daily basis. In this chapter, you will understand the significance of surface areas and volumes of cubes, cuboids, cones, etc.
This chapter teaches students how to calculate the same. NCERT Solution Class 9 Maths of Chapter 13 includes 9 exercises and these questions will test your understanding ability and memory skills required to retain the different formulae. Statistics is the 14th chapter in Class 9 Maths. Students are introduced to the concept of statistics and its significance and application in different fields.
Concepts of data, data distribution and representation, different types of graphs, etc. Students will mainly learn to calculate mean, median and mode in this chapter. The questions adjudge your comprehensive ability and analytical skills.
This chapter provides you with an insight into the world of probability and its vast applications in higher mathematics. Students learn about probability definition which is the chances for an event to occur for a particular outcome. To prepare for the exams, make sure to read the chapter thoroughly and practise all the exercise questions. This will help you to core better. The detailed marking scheme of the Class 9 Maths examination is given below.
Unit Name. Number Systems. Coordinate Geometry. Statistics and Probability. By clicking on a particular chapter, you will be able to find the link to the solutions of the same. You can click on a particular chapter and get to learn about the concepts. The solutions are provided and reviewed by experienced teaches with long years of experience in the subject matter which makes them very reliable.
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