--- product_id: 699862543 title: "Arihant Classic Text Series Plane Trigonometry Part 1 by SL Loney | Mathematics Book for JEE Advanced, IIT Entrance, Engineering Exam Preparation 2025 (Classic Texts Series for jee)" price: "67.73 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/699862543-arihant-classic-text-series-plane-trigonometry-part-1-by-sl store_origin: TN region: Tunisia --- # Arihant Classic Text Series Plane Trigonometry Part 1 by SL Loney | Mathematics Book for JEE Advanced, IIT Entrance, Engineering Exam Preparation 2025 (Classic Texts Series for jee) **Price:** 67.73 DT **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Arihant Classic Text Series Plane Trigonometry Part 1 by SL Loney | Mathematics Book for JEE Advanced, IIT Entrance, Engineering Exam Preparation 2025 (Classic Texts Series for jee) - **How much does it cost?** 67.73 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/699862543-arihant-classic-text-series-plane-trigonometry-part-1-by-sl) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description BOOK INTRODUCTION As trigonometry consists largely of formulae and applications thereof, the complete elementary textbook on Plane Trigonometry in Classic Text Series is compiled with a list of principle formulae, suitable for schools, higher studies. The book has endeavoured to present, as simply as possible, the modern treatment of complex quantities, large number of examples, and a section of questions to be solved by students. Worked examples and exercises with answers are also presented to identify gaps in understanding. BOOK STRUCTURE 21 Chapters Miscellaneous Examples Answers Five-figure Logarithmic and Trigonometrical Tables BOOK KEY FEATURES The modern treatment of complex quantities is presented in a simple manner A list of the principle formulae is included to easily memorize Abundance of examples are presented A section consisting of questions is to be solved by the students on a first reading Worked examples and exercises with answers will help to identify gaps in understanding WHY CHOOSE THIS BOOK? Must have book for all engineering entrance aspirants Suitable for schools and junior honour classes of universities Most preferred concept-building tool to learn mathematics Updated and deals with the modern treatment of complex concepts of Plane Trigonometry Theory and examples are compiled for an in-depth understanding of topics TABLE OF CONTENTS Measurement of angles; Sexagesimal and Centesimal Measure Circular or Radian, Measure, Trigonometrical Ratios for Angles Less Than A Right Angle values, Simple Problems In Height & Distance, Applications of Algebraic Signs to Trigonometry Tracing the Changes In The Ratios, Trigonometrical Ratios of Any Size & Sign, General Expressions for All Angles Having a Given Trigonometrical Ratio, Trigonometrical Ratios of The Sum & Difference Of Two Angles Product Formulae, Trigonometrical Ratios of Multiple and Submultiple Of Angles Explanation Of Ambiguities, Identities and Trigonometrical Equations, Logarithms, The Principle Of Proportional Parts, Relations Between Side &Trigonometrical Ratios Of The Angles Of A Triangle, Solution To Triangles, Heights & Distances, Properties Of A Triangle, Quadrilaterals, Trigonometrical Ratio, Inverse Circular Functions, Summation Of Some Simple Trigonometrical Series, Elimination, Projections, Miscellaneous Examples, Answers, Five-Figure Logarithmic And Trigonometrical Tables Review: Content and conditions - Recieved in good condition Good for practice of formula Review: Excellent Book for Early JEE aspirants - It is an excellent book for early JEE aspirants, but would not be beneficial for Class 11 starters for JEE . The book is very intuitive and has numerous problems that are made to jumble up your mind ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #547 in Books ( See Top 100 in Books ) #1 in Algebra & Trigonometry #2 in GATE Exams #3 in Engineering (Books) | | Customer Reviews | 4.4 out of 5 stars 706 Reviews | ## Images ![Arihant Classic Text Series Plane Trigonometry Part 1 by SL Loney | Mathematics Book for JEE Advanced, IIT Entrance, Engineering Exam Preparation 2025 (Classic Texts Series for jee) - Image 1](https://m.media-amazon.com/images/I/61RG4bsftoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Content and conditions *by A***I on 25 May 2026* Recieved in good condition Good for practice of formula ### ⭐⭐⭐⭐⭐ Excellent Book for Early JEE aspirants *by J***H on 6 February 2026* It is an excellent book for early JEE aspirants, but would not be beneficial for Class 11 starters for JEE . The book is very intuitive and has numerous problems that are made to jumble up your mind ### ⭐⭐⭐⭐ Best *by V***. on 14 October 2025* Best book for trigonometry --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/699862543-arihant-classic-text-series-plane-trigonometry-part-1-by-sl](https://www.desertcart.tn/products/699862543-arihant-classic-text-series-plane-trigonometry-part-1-by-sl) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-07*