

Plane Trigonometry, written by Arnold Dresden in 1921, is a comprehensive textbook that covers the fundamental principles and applications of trigonometry. The book is designed to provide a clear and concise introduction to the subject, making it accessible to students and professionals...

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original...

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original...


This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for...


A textbook on plane trigonometry, with examples, exercises, and solutions for students of mathematics, physics, and engineering. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This...

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original...

Plane Trigonometry is a comprehensive textbook on the subject of trigonometry, written by Arnold Dresden and first published in 1921. The book covers a wide range of topics related to plane trigonometry, including the basic principles of trigonometry, the properties of triangles,...


A textbook on plane trigonometry, with examples, exercises, and solutions for students of mathematics, physics, and engineering. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This...