Plane Trigonometry Part-1 As the name suggests, the andlsquo;Classic Text Seriesandrsquo; is the only of its kind selection of classic pieces of work that started off as bestseller and continues to be the bestseller even today. These classic texts have been designed so as to work as elementary textbooks which play a crucial role in building the concepts from scratch as in-depth knowledge of concepts is necessary for students preparing for various entrance examinations. This book on Plane Trigonometry Part 1 focuses on presenting the modern treatment of various concepts of Plane Trigonometry. The book has been divided into 21 chapters covering various concepts of Plane Trigonometry. Each chapter in the book begins with theoretical explanation of the concepts in points along with solved examples for better understanding of the concepts discussed in the chapter. Also unsolved questions for thorough practice of the concepts have been given in each chapter. The problems covered in the book have been solved and some contain additional hints as well for better comprehension of the concepts. Also miscellaneous examples have been covered at the end of chapterwise study. Answers and solutions to the practice exercises have been given at the end of the book. Also five-figure logarithmic and Trigonometrical Tables have been covered at the end. As the book covers all the aspects of Plane Trigonometry, it for sure will serve as the complete elementary textbook for studying various elements of Plane Trigonometry. About the Author: S L Loney An editorial team of highly skilled professionals at Arihant, works hand in glove to ensure that the students receive the best and accurate content through our books. From inception till the book comes out from print, the whole team comprising of authors, editors, proofreaders and various other involved in shaping the book put in their best efforts, knowledge and experience to produce the rigorous content the students receive.