RD Sharma Class-9

96 posts

Class 9 RD Sharma Solutions - Chapter 17 Constructions- Exercise 17.3

Last Updated: 23 July 2025

In Class 9 Mathematics, Chapter 17 focuses on Constructions an essential aspect of geometry that involves drawing geometric figures using only a compass and a straightedge...read more

Class 9 RD Sharma Solutions - Chapter 17 Constructions- Exercise 17.2

Last Updated: 26 May 2021

Question 1. Draw an angle and label it as ∠BAC. Construct another angle, equal to ∠BAC Solution:Steps of construction:1. Draw any ∠BAC and a line segment YZ .2. Now, from ...read more

Class 9 RD Sharma Solutions - Chapter 3 Rationalisation- Exercise 3.2 | Set 2

Last Updated: 16 September 2024

Chapter 3 of RD Sharma's Class 9 mathematics textbook focuses on the concept of rationalization, a crucial algebraic technique used to simplify expressions containing surd...read more

Class 9 RD Sharma Solutions - Chapter 3 Rationalisation- Exercise 3.2 | Set 1

Last Updated: 06 February 2023

Question 1. Rationalise the denominator of each of the following (i-vii):(i)\frac{3}{\sqrt5}(ii)\frac{3}{2\sqrt5}(iii)\frac{1}{\sqrt{12}}(iv)\frac{\sqrt3}{\sqrt5}(v)\frac{...read more

Class 9 RD Sharma Solutions - Chapter 16 Circles- Exercise 16.4

Last Updated: 23 July 2025

In Class 9 RD Sharma, Chapter 16 focuses on the properties and theorems related to the circles. Exercise 16.4 of this chapter deals with the practical problems and applica...read more

Class 9 RD Sharma Solutions - Chapter 16 Circles- Exercise 16.2

Last Updated: 03 November 2022

Question 1. The radius of a circle is 8 cm and the length of one of its chords is 12 cm. Find the distance of the chord from the centre.Solution:According to the question,...read more

Class 9 RD Sharma Solutions - Chapter 17 Constructions- Exercise 17.1

Last Updated: 23 July 2025

In Class 9 Mathematics, Chapter 17 focuses on Construction which involves drawing geometric shapes, angles, and figures using a compass, ruler, and protractor. This chapte...read more

Class 9 RD Sharma Solutions - Chapter 11 Coordinate Geometry - Exercise 11.1

Last Updated: 30 January 2023

Question 1. Plot the following points on the graph paper:(i) (2, 5) (ii) (4, -3) (iii) (-5, -7) (iv) (7, -4) (v) (-3, 2)(vi) (7, 0) (vii) (-4, 0) (viii) (0, 7) ...read more

Class 9 RD Sharma Solutions - Chapter 6 Factorisation of Polynomials- Exercise 6.5 | Set 2

Last Updated: 23 July 2025

Factorisation is a key concept in algebra especially important for simplifying polynomial expressions. It involves breaking down a polynomial into a product of the simpler...read more

Mathematics

RD Sharma Class-9

Maths-Class-9

Class 9 RD Sharma Solutions - Chapter 6 Factorisation of Polynomials- Exercise 6.5 | Set 1

Last Updated: 23 July 2025

In Class 9 mathematics, understanding the factorization of polynomials is crucial as it forms the foundation for the more advanced algebraic concepts. Chapter 6 of RD Shar...read more

Class 9 RD Sharma Solutions - Chapter 2 Exponents of Real Numbers- Exercise 2.1

Last Updated: 06 September 2024

Chapter 2 of Class 9 RD Sharma focuses on the concept of exponents of real numbers. This chapter introduces students to the fundamental principles of the exponents and the...read more

Class 9 RD Sharma Solutions - Chapter 2 Exponents of Real Numbers- Exercise 2.2 | Set 2

Last Updated: 16 September 2024

Set 2 of Exercise 2.2 in Chapter 2 typically delves deeper into the application of exponent laws. This set often introduces more complex problems that require students to ...read more

Class 9 RD Sharma Solutions - Chapter 2 Exponents of Real Numbers- Exercise 2.2 | Set 1

Last Updated: 30 April 2021

Question 1. Assuming that x, y, z are positive real numbers, simplify each of the following:(i)\left(\sqrt{x^{-3}}\right)^5Solution:We have,=\left(\sqrt{x^{-3}}\right)^5=\...read more

Class 9 RD Sharma Solutions - Chapter 8 Introduction to Lines and Angles- Exercise 8.2 | Set 2

Last Updated: 04 November 2022

Question 11. In Figure,ACBis a line such that ∠DCA= 5xand ∠DCB= 4x. Find the value ofx.Solution:It is given that ACB is a line in the figure given below.Thus, ∠ACD and ∠BC...read more

Class 9 RD Sharma Solutions - Chapter 8 Introduction to Lines and Angles- Exercise 8.2 | Set 1

Last Updated: 04 September 2024

Chapter 8 of RD Sharma's Class 9 Mathematics textbook focuses on the "Introduction to Lines and Angles". This chapter introduces fundamental concepts of the geometry inclu...read more

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