# ONLINE COURSE Class 9 Mathematics UBSE Board

### Mathematics Class 9 UBSE Online Course

Get an in-depth study of topics such as- Number systems, Polynomials, among others. Practice and improve your score with the sample papers and assignments.  ...... Read More

### Course Syllabus

Topic 8.2 : The Mid-point Theorem
Topic 1.1 : Introduction to Number Systems
Topic 1.2 : Irrational Numbers
Topic 1.3 : Real Numbers and their Decimal Expansions
Topic 1.4 : Representing Real Numbers on the Number Line
Topic 1.5 : Operations on Real Numbers
Topic 1.6: Law of Exponents for Real Numbers
TOPIC 2.1 : Polynomials in One Variables
TOPIC 2.2 : Zeroes of a Polynomial
TOPIC 2.3 : Remainder Theorem
TOPIC 2.4 : Factorisation of Polynomials
TOPIC 2.5 : Algebraic Identities
Topic 3.1 : Introduction to Coordinate Geometry
Topic 3.2 : Cartesian System
Topic 3.3 : Plotting a Point in the Plane if its Coordinates are given
Topic 4.1 : Linear Equations
Topic 4.2 : Solution of a Linear Equation
Topic 4.3 : Graph of a Linear Equation in Two Variables
Topic 4.4 : Equations of Lines Parallel to x-axis and y-axis
Topic 5.1 : Euclid's Definitions, Axioms and Postulates
Topic 5.2 : Equivalent Versions of Euclid's Fifth Postulate
Topic 6.1 : Basic Terms and Definitions
Topic 6.2 : Parallel Lines and a Transversal & Lines Parallel to the same Line
Topic 6.3 : Angle Sum Property of a Triangle
Topic 7.1 : Criteria for Congruence of Triangles
Topic 7.2 : Some Properties of a Triangle
Topic 7.3 : Some More Criteria for Congruence of Triangles
Topic 7.4 : Inequalities in a Triangle
Topic-1 Figures on the same Base and Between the same Parallels
Topic-2 Parallelograms on the same Base and between the same Parallels
Topic-3 Triangles on the same Base and between the same Parallels
Topic-1 Circles and its Related Terms: A Review
Topic-2 Angle Subtended by a Chord at a Point
Topic-3 Perpendicular from the Centre to a Chord and circle through three points
Topic-4 Equal Chords and their Distances from the Centre
Topic-5 Angle Subtended by an Arc of a Circle and cyclic quadrilaterals
Topic 11.1: Introduction and Concept
Topic-2 Some Constructions of Triangles
Area of a Triangle – by Heron’s Formula
Application of Heron’s Formula in finding Areas of Quadrilaterals
Topic-1 Surface Area of a Cuboid and a Cube
Topic-2 Surface Area of a Right Circular Cylinder
Topic-3 Surface Area of a Right Circular Cone
Topic-4 Surface Area of a Sphere
Topic-5 Volume of a Cuboid
Topic-6 Volume of a Cylinder
Topic-7 Volume of a Right Circular Cone
Topic-8 Volume of a Sphere Part 1
Topic-1 Collection of Data
Topic-2 Representation of Data
Topic-3 Graphical Representation of Data
Topic-4 Measures of Central Tendency
Topic-1 Probability – An Experimental Approach

### Assignments

Chapter 2 Number Systems
Chapter 3 Polynomials
Chapter 4 Coordinate Geometry
Chapter 5 Linear Equations In Two Variables
Chapter 6 Introduction To Euclid’s Geometry
Chapter 7 Lines And Angles
Chapter 8 Triangles
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
Chapter 15 Probability
Chapter 2 Number Systems
Chapter 3 Polynomials
Chapter 4 Coordinate Geometry
Chapter 5 Linear Equations In Two Variables
Chapter 6 Introduction To Euclid’s Geometry
Chapter 7 Lines And Angles
Chapter 8 Triangles
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
Chapter 15 Probability

### MCQs

Chapter 2 Number Systems
Chapter 3 Polynomials
Chapter 4 Coordinate Geometry
Chapter 5 Linear Equations In Two Variables
Chapter 6 Introduction To Euclid’s Geometry
Chapter 7 Lines And Angles
Chapter 8 Triangles
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
Chapter 15 Probability

### Examination Kit

1. Past Years Question Papers Mathematics Class 9 - 2020
2. Past Years Question Papers Mathematics Class 9 - 2019
3. Past Years Question Papers Mathematics Class 9 - 2018
4. Past Years Question Papers Mathematics Class 9 - 2017
4. Past Years Question Papers Mathematics Class 9 - 2016
Sample Papers Set - 1
Sample Papers Set - 2
Sample Papers Set - 3
Sample Papers Set - 4
Sample Papers Set - 5
Sample Papers Set - 6
Sample Papers Set - 7
Model Test Paper - 1
Model Test Paper - 2
Model Test Paper - 3
Model Test Paper - 4
Model Test Paper - 5
Model Test Paper - 6
Model Test Paper - 7

### NCERT Solutions For Mathematics

Chapter 2 Number Systems
Chapter 3 Polynomials
Chapter 4 Coordinate Geometry
Chapter 5 Linear Equations In Two Variables
Chapter 6 Introduction To Euclid’s Geometry
Chapter 7 Lines And Angles
Chapter 8 Triangles
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
Chapter 15 Probability