Elements of Plane Trigonometry (Classic Reprint)
Language: English
Published by Forgotten Books, 2018
- Softcover
- New
Seller: Forgotten Books, London, United KingdomForgotten Books
AbeBooks seller since June 2, 2021
Condition: New
US$ 18.86
Quantity: Over 20 available
Add to basketItem description from seller
Print on Demand. This book presents a rigorous foundation in plane trigonometry. It introduces the subject in a practical and engaging manner, providing numerous illustrations and graphical solutions to practical problems. The author takes a problem-based approach to trigonometry, introducing concepts through real-world examples and encouraging students to make preliminary estimates and check their answers with multiple methods. Many examples and exercises are given throughout, including applications in surveying, navigation, astronomy, architecture, engineering, and other fields. The book begins with a review of the basics of geometry, followed by an introduction to the trigonometric ratios and their definitions. It then covers the solution of right triangles using both graphical and analytical methods, and introduces the addition formulas for sine and cosine. The Pythagorean relations are derived and used to develop other trigonometric identities. The book also includes a chapter on logarithmic solutions of right triangles, and a chapter on the solution of oblique triangles. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book.…
Seller Inventory # 9781330153413_0
- Title
- Elements of Plane Trigonometry (Classic Reprint)
- Author
- Alfred Monroe Kenyon
- Publisher
- Forgotten Books
- Publication year
- 2018
- Condition
- New
- Book Type
- print-on-demand item
- Binding
- Paperback
- Language
- English
- ISBN 10
- 1330153413
- ISBN 13
- 9781330153413
- Seller catalogs
- Geometry
Master plane trigonometry with practical, applied techniques you can use now.
Designed to show the immediate usefulness of trigonometry, this book minimizes pure theory and emphasizes the solution of triangles and real‑world problems. It guides learners from definitions and measurements to concrete methods for solving triangles, using clear steps and abundant illustrative material. The edition supports both secondary schools and colleges, with approachable explanations, worked examples, and practical applications like projections, force composition, and angular speed.
Key features include a strong focus on the problem‑driven approach, extensive tables, and guidance on tools such as the slide rule and four‑ or five‑place tables. The text also highlights systematic methods for oblique triangles and introduces trigonometric functions for any angle, plus the addition and half‑angle formulas, with a careful balance of theory and practice.
- Emphasis on solving triangles quickly and reliably with clear procedures
- Practical applications across engineering, surveying, and physics
- Extensive tables and guidance on using simple instruments for computation
- Step‑by‑step worked examples to build confidence in methods
Ideal for readers seeking a solid, usable foundation in trigonometry and its real‑world applications.
"Synopsis" may belong to another edition of this title.
Forgotten Books
London, United Kingdom
AbeBooks seller since June 2, 2021
Shipping rates from United Kingdom to U.S.A.
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Forgotten Books’ Classic Reprint Series utilizes the latest technology to regenerate facsimiles of historically important writings. Careful attention has been made to accurately preserve the original format of each page whilst digitally enhancing the quality of the aged text.
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FB &c Ltd
Dalton House, 60 Windsor Avenue
London, United Kingdom SW19 2RR
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