This chapter contains problems based on topics like representation of real numbers on number line, real numbers and their decimal expansion, irrational number problems, exponent laws for real numbers, etc. The problems in this chapter of ncert exemplar book are based on topics like remainder theorem, factorization of polynomials, polynomial in one variable, finding zeroes of polynomial etc. Students will learn to solve problems based on Cartesian system and questions based on plotting a point in the plane if its coordinates are given only x-y coordinates and on other related topics.
In this chapter, students will learn to find the solution for linear equations, also to represent the linear equation with two variables graphically and solving equations of lines parallel to x-axis and y-axis. This chapter have problems based on lines intersecting and non-intersecting , pairs of angles, parallel lines, transversals, two lines parallel to the same line and also questions based on angle sum property of a triangle.
Triangles is one of the important chapter for class 9 which consist of topics like congruency of triangles and its conditions, also you will learn some of the basic properties of triangle and inequalities in triangles, etc. In this chapter, we are going to solve exemplar problems based on the angle sum property of a quadrilateral. Also, learn different types of quadrilaterals here.
Know about properties of a parallelogram and condition for a quadrilateral to be a parallelogram along with mid-point theorem.
From the chapter name itself, it is clear that we are going to solve exemplar problems, finding the areas of parallelogram and triangles, where the parallelograms and triangles are on the same base and between the same parallels. In this chapter, you will learn about circles and its related terms, theorems and its proof based on angle subtended by a chord at a point, theorems based on perpendicular from the center to a chord, to draw a circle with the help of three points, chords of the circle and their distances from the center, the angle formed by the arc of a circle, quadrilateral formed inside a circle.
This chapter introduced in class 9th to construct different types of figures using geometry box instruments such as a compass, scale, divider, etc. Here, students will learn to construct bisector of a given angle, the perpendicular bisector of a given line segment, a triangle, given its base, a base angle and sum of other two sides, etc.
Also you will get to learn to find the volumes of a Cuboid, Cylinder, Right Circular Cone and Sphere with the help of standard formulas. In this chapter students will get to learn about the collection and presentation of data along with their graphical representation and measures of central tendency.
You will also learn the basic approach for the probability of an event or the outcomes from an experiment. Our main aim is to offer good quality education at affordable price. So in order to realize our aim we provide the ncert exemplar solutions for class 9 maths free of cost. We do not ask a student to login to our website, provide email or click on any ads.
The ncert exemplar class 9 maths pdf solutions we provide are totally free and just a click away from the students. Our class 9 maths ncert exemplar solutions can also be downloaded in PDF format which makes you accessible to our solutions even if you are offline. The ncert exemplar class 9 maths pdf download can be done in one click and pdf is available free of cost. The ncert exemplar solutions for class 9 maths we provide are the best a student can get because our subject experts have prepared solutions to each and every question in the easiest possible way.
Appropriate diagrams, steps and formulas and mentioned in every solution for easy understanding of students. It strengthens thinking skills. Chapter 2 - Polynomials.
Chapter 3 - Coordinate Geometry. It is the chapter about the application of geometry using cartesian values and plotting points in a plane according to the coordinates present. Chapter 4 - Linear Equations in Two Variables. This chapter tells how to find the linear equations which present the linear equation into two variables in the graphical method by solving equations that are parallel to the x-axis and y-axis. This chapter has different theorems as well postulated which are presented by Euclid.
The student will understand how to use the different theorems and postulates via solving the questions. The student who wants to find the solution for this chapter can easily go to Vedantu and access the solutions.
Chapter 6 - Lines and Angles. This chapter included lines, angles and its types. Chapter 7 - Triangles. This is a very important chapter to look forward to. This chapter tells about triangles and their properties. Here students can learn some conditions based on triangles as well as inequalities of triangles. Chapter 8 - Quadrilaterals.
This chapter includes solving sums that are based on angle sum property. Also, they can learn about different types of present in a quadrilateral. Chapter 9 - Area of Parallelogram and Triangle. The name of the chapter depicts that here we will find areas of triangle and parallelogram. A chapter based on rules of triangle and parallelogram. Chapter 10 - Circles. In this chapter, you are going to study circles and their terms related.
It has some theorems and questions based on proof of angle subtended a chord as well as theorems on perpendicular from the chord to centre to chord and many more.
By solving questions of exemplar you will understand more about this chapter. Chapter 11 - Constructions.
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