CLASS 9 BOOK MATHEMATICS

S.No	Name of the Chapter	Lesson PDF	Worksheet
1	NUMBER SYSTEMS	View Lesson	Worksheet
2	POLYNOMIALS	View Lesson	Worksheet
3	COORDINATE GEOMETRY	View Lesson	Worksheet
4	LINEAR EQUATIONS IN TWO VARIABLES	View Lesson	Worksheet
5	INTRODUCTION TO EUCLID’S GEOMETRY	View Lesson	Worksheet
6	LINES AND ANGLES	View Lesson	Worksheet
7	TRIANGLES	View Lesson	Worksheet
8	QUADRILATERALS	View Lesson	Worksheet
9	CIRCLES	View Lesson	Worksheet
10	HERON’S FORMULA	View Lesson	Worksheet
11	SURFACE AREAS AND VOLUMES	View Lesson	Worksheet
12	STATISTICS	View Lesson	Worksheet
13	APPENDIX – PROOFS IN MATHEMATICS	View Lesson	Worksheet
14	APPENDIX – MATHEMATICAL MODELLING	View Lesson	Worksheet