tag:blogger.com,1999:blog-1821496911350702609.post5670186427670620740..comments2023-05-29T15:49:40.324+03:00Comments on Fundatia Proful Online: Lectia 1544 - Clasa 8 - Piramida triunghiulara regulata Teorema celor 3 perpendiculare Unghi diedruprof. Ioan URSU (Google: proful online)http://www.blogger.com/profile/17421792526583587126noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1821496911350702609.post-4368099627229700382020-02-19T09:14:56.517+02:002020-02-19T09:14:56.517+02:00Mulțumesc pentru sfat domnu profesor
Mulțumesc pentru sfat domnu profesor<br />Anonymoushttps://www.blogger.com/profile/01630160253033872476noreply@blogger.com