Ncert solutions for class 9 maths

NCERT Solutions For Class 9 Maths

1. Number Systems (Extra Questions for Number Systems)
1.1 Introduction
1.2 Irrational Numbers
1.3 Real Numbers And Their Decimal Expansions
1.4 Representing Real Numbers On The Number Line
1.5 Operations On Real Numbers
1.6 Laws Of Exponents For Real Numbers
1.7 Summary
Share Queries and Discuss your Views and Ideas – LearnCBSE Forum
2. Polynomials (Extra Questions for Polynomials)
2.1 Introduction
2.2 Polynomials In One Variable
2.3 Zeroes Of A Polynomial
2.4 Remainder Theorem
2.5 Factorisation Of Polynomials
2.6 Algebraic Identities
2.7 Summary
3. Coordinate Geometry (Extra Questions for Coordinate Geometry)
3.1 Introduction
3.2 Cartesian System
3.3 Plotting A Point In The Plane If Its Coordinates Are Given
3.4 Summary
4. Linear Equations In Two Variables (Extra Questions for Linear Equations In Two
Variables)

4.1 Introduction
4.2 Linear Equations
4.3 Solution Of A Linear Equation
4.4 Graph Of A Linear Equation In Two Variables
4.5 Equations Of Lines Parallel To The X–Axis And Y–Axis
4.6 Summary
5. Introduction To Euclid’s Geometry (Extra Questions for Introduction To Euclid’s
Geometry )
5.1 Introduction
5.2 Euclid’s Definitions, Axioms And Postulates
5.3 Equivalent Versions Of Euclid’s Fifth Postulate
5.4 Summary
6. Lines And Angles (Extra Questions for Lines And Angles)
6.1 Introduction
6.2 Basic Terms And Definitions
6.3 Intersecting Lines And Non-Intersecting Lines
6.4 Pairs Of Angles
6.5 Parallel Lines And A Transversal
6.6 Lines Parallel To The Same Line
6.7 Angle Sum Property Of A Triangle
6.8 Summary
7. Triangles (Extra Questions for Triangles)
7.1 Introduction
7.2 Congruence Of Triangles
7.3 Criteria For Congruence Of Triangles
7.4 Some Properties Of A Triangle
7.5 Some More Criteria For Congruence Of Triangles
7.6 Inequalities In A Triangle
7.7 Summary
8. Quadrilaterals (Extra Questions for Quadrilaterals)

8.1 Introduction
8.2 Angle Sum Property Of A Quadrilateral
8.3 Types Of Quadrilaterals
8.4 Properties Of A Parallelogram
8.5 Another Condition For A Quadrilateral To Be A Parallelogram
8.6 The Mid – Point Theorem
8.7 Summary
9. Areas Of Parallelograms And Triangles (Extra Questions for Areas Of Parallelograms
And Triangles)
9.1 Introduction
9.2 Figures On The Same Base And Between The Same Parallels
9.3 Parallelograms On The Same Base And Between The Same Parallels
9.4 Triangles On The Same Base And Between The Same Parallels
9.5 Summary
10. Circles (Extra Questions for Circles)
10.1 Introduction
10.2 Circles And Its Related Terms: A Review
10.3 Angle Subtended By A Chord At A Point
10.4 Perpendicular From The Centre To A Chord
10.5 Circle Through Three Points
10.6 Equal Chords And Their Distances From The Centre

10.7 Angle Subtended By An Arc Of A Circle
10.8 Cyclic Quadrilaterals
10.9 Summary
11. Constructions (Extra Questions for Constructions)
11.1 Introduction
11.2 Basic Constructions
11.3 Some Constructions Of Triangles
11.4 Summary
12. Heron’s Formula (Extra Questions for Heron’s Formula)
12.1 Introduction
12.2 Area Of A Triangle – By Heron’s Formula
12.3 Application Of Heron’s Formula In Finding Areas Of Quadrilaterals
12.4 Summary
13. Surface Areas And Volumes (Extra Questions for Surface Areas And Volumes)
13.1 Introduction
13.2 Surface Area Of A Cuboid And A Cube
13.3 Surface Area Of A Right Circular Cylinder

13.4 Surface Area Of A Right Circular Cone
13.5 Surface Area Of A Sphere
13.6 Volume Of A Cuboid
13.7 Volume Of A Cylinder
13.8 Volume Of A Right Circular Cone
13.9 Volume Of A Sphere
13.10 Summary
14. Statistics (Extra Questions For Statistics)
14.1 Introduction
14.2 Collection Of Data
14.3 Presentation Of Data
14.4 Graphical Representation Of Data
14.5 Measures Of Central Tendency
14.6 Summary
NCERT Solutions For Class 9 Maths(Downlaod PDF)
15. Probability (Extra Questions For Probability)
15.1 Introduction

15.2 Probability – An Experimental Approach
15.3 Summary

Ncert solutions for class 9 maths

More Related Content

What's hot (19)

Similar to Ncert solutions for class 9 maths (20)

Recently uploaded (20)

Ncert solutions for class 9 maths