Illustrated Dictionary of Trigonometry (3rd Edition)

The Dictionary of Trigonometry provides definitions, explanations, and formulas related to trigonometric concepts and functions.
It serves as a valuable tool in fields such as mathematics, physics, engineering, and surveying, enabling them to quickly access and understand the fundamental principles of trigonometry.
Third edition of this dictionary incorporates many new definitions and a thorough revision of previous entries and an ideal resource for learners at all levels.