Trigonometry for Beginners

By: Aditya Narayan Das

Trigonometry for Beginners by Aditya Narayan Das introduces the subject one clear step at a time. Beginning with the trigonometrical ratios of an acute angle, the book moves through the ratios of standard angles, complementary angles, trigonometrical identities and the use of four-figure tables, and ends with real-life problems on heights and distances.

Each of the six chapters opens with a plain explanation of the ideas, supported by labelled diagrams and proper mathematical notation. Worked examples follow for every type of problem, showing each step of the reasoning before the reader tries similar questions alone. Graded exercises then cover every kind of sum, rising steadily from routine practice to genuinely challenging problems that build speed, accuracy and confidence.

Every chapter also carries a separate set of 50 multiple-choice questions, giving 300 MCQs across the book for revision and self-testing, and answers to all the exercises appear at the end of each chapter.

Written for students meeting trigonometry for the first time, as well as for those who want to strengthen their foundations, the book suits both classroom study and self-study. With fresh problems, careful explanations and a wealth of practice, Trigonometry for Beginners helps readers understand trigonometry rather than simply memorise it.

• Format: Paperback
• Language: English
• ISBN: B0HDQ5KBL7
• ISBN13: 9798906434081
• Release Date: August 2026
• Publisher: Notion Press
• Length: 148 Pages
• Weight: 0.46 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"