---
product_id: 77088741
title: "PLANE TRIGONOMETRY Part-1 (Old Edition)"
price: "38 zł"
currency: PLN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pl/products/77088741-plane-trigonometry-part-1-old-edition
store_origin: PL
region: Poland
---

# PLANE TRIGONOMETRY Part-1 (Old Edition)

**Price:** 38 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** PLANE TRIGONOMETRY Part-1 (Old Edition)
- **How much does it cost?** 38 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/77088741-plane-trigonometry-part-1-old-edition)

## 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

Good Quality Nice Book It is durable and long lasting

Review: THE LEGENDARY S.L. LONEY... - I love this book very much. This books starts to explain the trigonometry from the ground level, starting from measuring the angles. Excellent theory. Good thing about these type of books is that the concepts are explained directly and clearly. Jee aspirants should read this book to have a good grasp on trigonometry which is useful in other topics like co ordinate geometry, calculus, vector algebra etc. Most reliable source of trigonometry even today. Proud to have a copy of it....
Review: Overall - 8 out of 10 - Book is good but does not have a single answer. Explanation is in the best possible way, questions are good, ,and condition of the book is great. You can go for it as it is much cheaper when compared to bulky books . Lern concepts from here , then solve NCERT and then Arihant Trigonometry to master the topic. 👍👍👍🙏🙏🙏

## Features

- Good Quality
- Nice Book
- It is durable and long lasting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #141,033 in Books ( See Top 100 in Books ) #155 in Algebra & Trigonometry #1,530 in JEE |
| Customer Reviews | 4.4 out of 5 stars 2,779 Reviews |

## Images

![PLANE TRIGONOMETRY Part-1 (Old Edition) - Image 1](https://m.media-amazon.com/images/I/51bEXsd9TQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ THE LEGENDARY S.L. LONEY...
*by N***U on 11 August 2016*

I love this book very much. This books starts to explain the trigonometry from the ground level, starting from measuring the angles. Excellent theory. Good thing about these type of books is that the concepts are explained directly and clearly. Jee aspirants should read this book to have a good grasp on trigonometry which is useful in other topics like co ordinate geometry, calculus, vector algebra etc. Most reliable source of trigonometry even today. Proud to have a copy of it....

### ⭐⭐⭐⭐⭐ Overall - 8 out of 10
*by I***I on 11 June 2021*

Book is good but does not have a single answer. Explanation is in the best possible way, questions are good, ,and condition of the book is great. You can go for it as it is much cheaper when compared to bulky books . Lern concepts from here , then solve NCERT and then Arihant Trigonometry to master the topic. 👍👍👍🙏🙏🙏

### ⭐⭐⭐⭐ Recommended for precalc and highschool students.
*by Y***H on 14 April 2023*

The book has a lot of problems on each topic which makes the student quite proficient in trigonometry. If a student is in high school or is taking a precalc course, the book might help him excel. But this, being the first part of the series, does not have analytic trigonometry which is mostly needed in a precalc course. I recommend buying either its second part or an Analytic trigonometry book for the precalc students

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---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-17*