Course PSEB 10th Class Maths 15 Lessons Buy Buy Lessons 01 Real Numbers 02 Polynomials 03 Pair of Linear Equations in Two Variables 04 Quadratic Equations 05 Arithmetic Progressions 06 Triangles 07 Coordinate Geometry 08 Introduction to Trigonometry 09 Some Applications of Trigonometry 10 Circles 11 Constructions 12 Areas Related to Circles 13 Surface Areas and Volumes 14 Statistics 15 Probability