Practical trigonometry for industry and engineering, with a hands-on, problem‑driven approach.
This volume presents technical trigonometry in a constructive format that ties concepts to real-world applications, using an emphasis on accurate, usable results.
The book focuses on core trigonometric ideas and their use in manufacturing, design, and measurement. It blends explanations with a daily work-book method, guiding readers through problems and exercises that reinforce clear thinking, precise calculation, and reliable results. A goal is to help students move from theory to practical skills they can apply in technical settings.
- Step-by-step work-book approach that reinforces daily practice and written reasoning
- Core topics including logarithms, right and oblique triangles, and the relation of trigonometric functions
- Use of slide rules, scales, and reference tables to compute with precision
- Problems and examples linked to manufacturing and technical applications
Ideal for readers of engineering, drafting, and technical trades who want a clear, usable foundation in practical trigonometry.