Maths for Grade 9
The Grade 9 topics, in the Ministry of Education's order. All the topics are ready.
- Algebraic techniques and factorising
- Kites
- Isosceles triangles: the converse theorems
- Quadratic functions, equations and inequalities
- Sides and angles in a triangle, and the 30-60-90 triangle
- Parallel lines and trapezia
- Parallelograms
- Equations with algebraic fractions
- Rectangles, rhombuses and squares
- Probability of two events
- Simultaneous equations with a quadratic
- Properties of functions
- Laws of indices and square roots
- Word problems with quadratics
- Similar triangles and area ratios