OGE. Mathematics. Algebra. Geometry. Thematic training to prepare for the main state exam

This collection is a study guide for quick and effective preparation for the main state exam in mathematics. The guide includes over 1000 training examples and tasks. Detailed solutions and tasks for independent work are provided for the examples grouped... by the topics of the official codifier. The section of additional materials contains reference materials provided during the exam, a demonstration version, and samples of exam forms. At the end of the collection, answers to the tasks for independent completion are presented. The offered material will allow students to check their knowledge and readiness for the mathematics exam in the OGE format of any level of difficulty, while teachers can organize work for preparing for the final certification in the 9th grade.