The book "Planimetry: A Guide for Advanced Study of Mathematics" by the authors Butuzova V. F. , Kadomtseva S. B. , Poznyaka E. G. , Shestakova S. A. and Yudina I. and . is a unique learning resource that immerses the reader in the fascinating world of geometry. This manual will be an indispensable assistant for students, schoolchildren and everyone who seeks to deepen their knowledge in the field of mathematics, as well as for teachers who want to enrich their lessons with new ideas and approaches. The book covers a wide range of topics related to planimetry, including basic theorems, properties of figures, and methods for solving problems of varying complexity. The authors pay special attention not only to theoretical aspects, but also to practical tasks, which allows the reader not only to assimilate the material, but also to apply it in practice. Each chapter contains many examples and tasks that help to consolidate the learned and develop logical thinking. The manual will be of interest to both high school students preparing for exams and students of technical specialties, where mathematics plays a key role. It is also suitable for those who are fond of mathematics and want to understand its intricacies, as well as teachers looking for new methods of teaching. The book will be an excellent addition to the teaching materials and will help to create a deeper understanding of geometric concepts. One of the key topics raised in the book is the connection between geometry and other areas of mathematics. The authors show how planimetry interacts with algebra, trigonometry, and even physics, making the study of mathematics more holistic and fascinating. This interdisciplinary perspective helps the reader realize that mathematics is not just a set of formulas, but a whole world full of regularities and connections. The style of the authors is distinguished by clarity and accessibility, which makes complex topics understandable even for beginners. They use many illustrations and graphs that help to visualize the material and make the learning process more interactive. Reading this book, you will not only gain knowledge, but also feel how mathematics comes to life in the pages of . If you are looking for something similar, pay attention to works such as “Geometry: a textbook for grades 7-9” or “Algebra and the beginning of analysis”, which also offer in-depth study of mathematical topics. Search queries that can lead you to this book include "planimetry textbook", "mathematics for high school students", "geometry manual" and "mathematics for students". The book “Planimetry: A Handbook for Advanced Study of Mathematics” is not just a textbook, but a real find for anyone who wants to not only teach, but also understand mathematics. It inspires learning, develops critical thinking, and helps to see the beauty of geometry in everyday life. Do not miss the opportunity to discover this fascinating world that awaits you on the pages of this guide!