Online Maths Olympiad Classes for Grade 9

Olympiads are the stepping stones to achieve better results in the competitive world that lies ahead in the life of the child. Math Olympiad examinations help students to improve their mathematical skills along with their analytical and problem solving abilities.

Hence, Olympiad Success Live has designed the course for Math Olympiad for class 9 in such a way that the foundation of the child is built up. For this, we have done great efforts in finding the tutor for class 9 Math Olympiad with relevant background and experience.

If you are interested in purchasing this course, then please Enrol Now. You will be redirected to the batch detail page, wherein you can see all the details like batch start and demo dates, fess and the registration link related to Math Olympiad for class 9 course.

Syllabus

Number systems

Brief review of numbers
Decimal representation of Rational numbers
Conversion of a pure/ mixed recurring decimal to the form
Irrational numbers, real numbers.
Rationalisation of irrational numbers

Polynomials

Terms, coefficients and degree of polynomials
Factorisation of polynomials
Zero (Roots) of a polynomial
Remainder theorem, factor theorem

Co-ordinate Geometry

Cartesian co-ordinate axes
Cartesian co-ordinate of a point
Sign convention, plotting of points
Distance between two points, Area of triangle

Linear Equations in two variables

Definition and solution of linear equation
Graph of linear equation in two variables
Equations of lines parallel to the x - axis and y - axis
Pair of linear equations in two variables and their solutions

Introduction to Euclid's Geometry

Axioms (Postulates) and Theorem
Collinear points, concurrent lines
Line segment, Ray, Half-line
Plane, Half plane

Lines and Angles

Angles and its type
Linear pair of angles, adjacent angles
Angles made by a transversal with two lines

Triangles

Definition, Type of triangles
Angle sum property of a triangle
Exterior angles of a triangle
Congruence of triangles
inequality relations in a triangles

Quadrilaterals

Quadrilateral and terms related to it
Angle sum property of a quadrilateral
Type of quadrilaterals and their properties
Conditions for a quadrilateral to be a parallelogram
Mid point theorem related questions

Area of Parallelogram and Triangles

Area axiom
Parallelogram on the same base and between same parallels
Triangles on the same base and between the same parallel
Median, centroid, orthocentre, circumcentre of triangle

Circles

Definition
Arc of circle
Chord and segment of circle
Congruent circles, congruent Arcs
Arcs and angles subtended by them
Cyclic quadrilateral

Constructions

Construction of bisector of a line segment
Construction of bisector of a given angle
Construction of different angles
Construction of different angles when it's base, difference of the other two sides or sum of the other two sides and base angle are given

Heron's Formula