поризм мікеля, або ботанський погляд на поворотну гомотетію. дано n кіл ω_1, ω_2,...,ω_n що проходять через одну точку O. вторинні точки перетину(між ω_1 і ω_2, ..., ω_n і ω_1) позначимо як P_1, P_2,..., P_n. A_1 - довільна точка на ω_1, A_2 - точка перетину A_1P_1 і ω_2,..., доведіть, що точки P_{n+1} і P_1 співпадають
це не задача, а просто спостереження таке тривіальне.
поризм мікеля, або ботанський погляд на поворотну гомотетію. дано n кіл ω_1, ω_2,...,ω_n що проходять через одну точку O. вторинні точки перетину(між ω_1 і ω_2, ..., ω_n і ω_1) позначимо як P_1, P_2,..., P_n. A_1 - довільна точка на ω_1, A_2 - точка перетину A_1P_1 і ω_2,..., доведіть, що точки P_{n+1} і P_1 співпадають
це не задача, а просто спостереження таке тривіальне.
BY скучні задачі
Warning: Undefined variable $i in /var/www/group-telegram/post.php on line 260
These administrators had built substantial positions in these scrips prior to the circulation of recommendations and offloaded their positions subsequent to rise in price of these scrips, making significant profits at the expense of unsuspecting investors, Sebi noted. What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm. During the operations, Sebi officials seized various records and documents, including 34 mobile phones, six laptops, four desktops, four tablets, two hard drive disks and one pen drive from the custody of these persons. Unlike Silicon Valley giants such as Facebook and Twitter, which run very public anti-disinformation programs, Brooking said: "Telegram is famously lax or absent in its content moderation policy." Lastly, the web previews of t.me links have been given a new look, adding chat backgrounds and design elements from the fully-features Telegram Web client.
from kr
