Geometry and trigonometry questions frequently appear in Section B of Paper 1, separate high earners from average students. Coordinate Geometry of Straight Lines and Circles Midpoint Formula: Slope Formula: Parallel lines: Perpendicular lines: Equation of a Circle: Standard form: General form:
Do you know the 3 conditions required to prove congruent triangles versus similar triangles?
Include one highly representative past paper question (or a modified version) that demonstrates how the concept is tested in Paper 1 (Conventional) and Paper 2 (Multiple Choice).
The notes must categorize topics according to the HKDSE curriculum, including:
The notes should explain complex topics—like graphs of functions, permutations and combinations, or trigonometry—in simple, easy-to-understand language. 2. Formulas and Identities Summary A dedicated section for all necessary formulas (e.g., for compound interest or the quadratic formula ) is essential for rapid review. 3. Exam-Oriented Techniques (Exam Tips)
Distinguish when order matters ( nPrto the n-th power cap P sub r ) and when it does not ( nCrto the n-th power cap C sub r
Carry the entire Compulsory Part syllabus on your tablet or phone.