Practical plane trigonometry with clear methods and worked examples.
This book guides you through techniques for solving real-world problems using angles, distances, and bearings.
The edition focuses on practical applications in surveying and geometry. It presents step-by-step methods, discusses how to handle elevations and depressions, and shows how to compute heights, distances, and directions from observed angles.
- Understand how to measure heights and distances using angles of elevation and depression.
- Learn to determine true dips, directions, and bearings from planar measurements.
- Follow worked examples and learn procedures from practical scenarios and exercises.
- See how plane trigonometry applies to surveying, navigation, and geometry of triangles.
Ideal for students studying trigonometry, professionals in surveying or navigation, and anyone revising practical uses of trigonometric methods.