Very popular for middle school geometry (7th, 8th, and 9th grades).
This is the most standard curriculum. Solutions are usually found for the " Рабочая тетрадь " (Workbook) by L.S. Atanasyan. gdz k tetradi po geometrii klass
The phrase (GDZ k tetradi po geometrii [number] klass) refers to готовые домашние задания (ready-made homework assignments) or answer keys for geometry workbooks in Russian schools . Very popular for middle school geometry (7th, 8th,