If you are looking for solutions to check your work or prepare for a test, here are the most effective strategies:
: Sites like Alleng.org or Nashol.com often host PDF scans of the original teacher’s manual, which includes the answer keys at the back.
: Many of the dictations are included as sub-sections in Ziv's Geometry: Didactic Materials for each specific grade (7, 8, 9, etc.). GDZ websites (like Resheba or GDZ.ru ) are much more likely to have answers for these broader books.
: Most dictations come in at least two (and sometimes four) variants to discourage cheating in the classroom.
Finding a comprehensive "good piece" or a direct answer key for (published by Mir i Semia) can be tricky because these materials are designed for classroom assessment rather than home study. Overview of the Resource