Class 9 · Mathematics

Chapter 1 – Number Systems

Chapter 2 – Polynomials

Chapter 3 – Coordinate Geometry

Chapter 4 – Linear Equations 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 – Constructions

Chapter 12 – Heron’s Formula

Chapter 13 – Surface Areas And Volumes

Chapter 14 – Statistics And Probability

Chapter 15 – Design Of The Question Paper, Set-I

Chapter 16 – Design Of The Question Paper, Set-Ii

Answers

Chapter 1 (Hindi)

Chapter 2 (Hindi)

Chapter 3 (Hindi)

Chapter 4 (Hindi)

Chapter 5 (Hindi)

Chapter 6 (Hindi)

Chapter 7 (Hindi)

Chapter 8 (Hindi)

Chapter 9 (Hindi)

Chapter 10 (Hindi)

Chapter 11 (Hindi)

Chapter 12 (Hindi)

Chapter 13 (Hindi)

Chapter 14 (Hindi)

Chapter 15 (Hindi)

Chapter 16 (Hindi)

Answers (Hindi)