"Planimetry Tasks (Free Version)" by B. In. Prasolova is not just a textbook, but a real guide to the world of geometry, which will help the reader not only to master the basic principles of planimetry, but also to develop logical thinking and analytical abilities. If you are a student, schoolboy or just a lover of mathematics, this book will become an indispensable assistant for you in studying one of the most fascinating and practical branches of mathematics. This edition contains tasks that cover a wide range of topics, ranging from the simplest shapes triangles and squares to more complex problems associated with polygons and circles. Each task is accompanied by a detailed analysis and explanation, which allows the reader not only to find the answer, but also to understand how to come to it. This is especially important for those who are preparing for exams or Olympiads, because the ability to solve problems is not only the knowledge of formulas, but also the ability to apply them in various situations. The book is addressed to a wide range of readers: from schoolchildren studying planimetry within the school curriculum, to students who want to deepen their knowledge and prepare for more complex mathematical disciplines. It will also be of interest to teachers who are looking for high-quality materials for preparing lessons and additional classes. If you are passionate about mathematics and want to improve your skills, "Planimetry Tasks" will be a real find for you. The topics covered in the book are diverse and relevant. Prasolov raises questions related not only to the theoretical aspects of planimetry, but also to the practical application of geometric knowledge in real life. For example, how to calculate the area of a plot of land, how to calculate the length of the fence or how to determine the height of a building using only its shadow. These examples make the material more lively and interesting, allowing the reader to see how mathematics can be useful in everyday life. The author's style is characterized by accessibility and clarity of presentation. In. In. Prasolov is an experienced teacher and the author of many teaching aids that have earned recognition among students and teachers. His books are distinguished by a logical structure and a consistent approach to the presentation of material .. Prasolov is able to explain complex things in simple language, which makes his work especially valuable for those who are just beginning to get acquainted with mathematics or want to refresh their knowledge. If you’re interested in books like “Geometry in Tasks and Exercises” or “Mathematics for All,” then “Planimetry Tasks (Free Version)” will be a great addition to your library. This book will not only help you in your studies, but also give you the pleasure of solving problems, because in each of them there is a unique world that is only waiting for it to be opened. In conclusion, “Planimetry Problems (Free Version)” is not just a collection of problems, but a whole world of opportunities for the development of logical thinking and mathematical skills. Read, decide, learn and let mathematics be your faithful companion on the way to knowledge!