CLASS 9TH MATHS NOTES PDF

 

ch 1 Number Systems

ch 2 Polynomials

ch 3 Coordinate Geometry

ch 4 Linear Equations in Two Variables

ch 5 Introduction to Euclid’s Geometry

ch 6 Lines and Angles

ch 7 Triangles

ch 8 Quadrilaterals

ch 9 Areas of Parallelograms and Triangles

ch 10 Circles

ch 11 Constructions

ch 12 Heron’s Formula

ch 13 Surface Areas and Volumes

ch 14 Statistics

ch 15 Probability