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Contents & notes: what this topic covers
Under Trigonometry, the JAMB Mathematics syllabus expects you to study:
- (a) trigonometrical ratios of angles;
- (b) angles of elevation and depression;
- (c) bearings;
- (d) areas and solutions of triangle;
- (e) graphs of sine and cosine;
- (f) sine and cosine formulae.
- I. Differentiation:
- (a) limit of a function;
- (b) differentiation of explicit algebraic and simple trigonometrical functions – sine, cosine and tangent.
- 2.Application of differentiation:
Study notes & guidance
Study Trigonometry using a recommended Mathematics textbook that follows the JAMB syllabus. Work through the contents listed above one by one, make brief notes in your own words, and then practise as many questions on this topic as you can — in Mathematics, understanding and steady practice matter far more than memorising. Use the objectives below as a checklist: if you can do each one confidently, you have mastered this topic.
Objectives — candidates should be able to
After studying Trigonometry, you should be able to:
- Identify and interpret loci relating to parallel lines, perpendicular bisectors, angle bisectors and circles.
These objectives are from the official JAMB syllabus. Use them as a checklist — if you can do each one confidently, you have mastered this topic.
Source: official JAMB UTME Mathematics syllabus (IBASS, jamb.gov.ng). Reproduced for study use. Last checked: 17 Sept 2026. Always confirm the current syllabus on the official portal.