Chapters

Rational and irrational numbers, decimal expansions, representation on the number line, and laws of exponents for real numbers.

Degree, zeroes, Remainder theorem, Factor theorem, algebraic identities and factorisation.

Cartesian coordinate system, quadrants, plotting points.

Solutions of linear equations; every linear equation in two variables represents a straight line.

Euclid's definitions, axioms and postulates; the difference between an axiom and a theorem.

Complementary and supplementary angles, vertically opposite angles, properties of parallel lines cut by a transversal, angle sum of a triangle.

Congruence of triangles; SSS, SAS, ASA, AAS, RHS; properties of isosceles triangles; triangle inequality.

Properties of parallelograms, rectangles, rhombus, squares, trapezium; midpoint theorem.

Chords and arcs; angles subtended by chords at the centre and circumference; cyclic quadrilaterals.

Formula to compute the area of a triangle when all three sides are known.

Cuboid, cube, right circular cylinder, cone, sphere, and hemisphere: surface areas and volumes.

Collection and presentation of data; bar graphs, histograms; measures of central tendency — mean, median, mode.