Нехай 𝑀 — середина сторони 𝐵𝐶 трикутника 𝐴𝐵𝐶, 𝐷 — довільна точка на дузі 𝐵𝐶 описаного кола, яка не містить точку 𝐴, 𝑁 — середина 𝐴𝐷. Коло, яке проходить через точки 𝐴, 𝑁 і дотикається до 𝐴𝐵, перетинає сторону 𝐴𝐶 у точці 𝐸. Доведіть, шо точки 𝐶, 𝐷, 𝐸 та 𝑀 лежать на одному колі.
Нехай 𝑀 — середина сторони 𝐵𝐶 трикутника 𝐴𝐵𝐶, 𝐷 — довільна точка на дузі 𝐵𝐶 описаного кола, яка не містить точку 𝐴, 𝑁 — середина 𝐴𝐷. Коло, яке проходить через точки 𝐴, 𝑁 і дотикається до 𝐴𝐵, перетинає сторону 𝐴𝐶 у точці 𝐸. Доведіть, шо точки 𝐶, 𝐷, 𝐸 та 𝑀 лежать на одному колі.
In addition, Telegram now supports the use of third-party streaming tools like OBS Studio and XSplit to broadcast live video, allowing users to add overlays and multi-screen layouts for a more professional look. Ukrainian forces have since put up a strong resistance to the Russian troops amid the war that has left hundreds of Ukrainian civilians, including children, dead, according to the United Nations. Ukrainian and international officials have accused Russia of targeting civilian populations with shelling and bombardments. In view of this, the regulator has cautioned investors not to rely on such investment tips / advice received through social media platforms. It has also said investors should exercise utmost caution while taking investment decisions while dealing in the securities market. The channel appears to be part of the broader information war that has developed following Russia's invasion of Ukraine. The Kremlin has paid Russian TikTok influencers to push propaganda, according to a Vice News investigation, while ProPublica found that fake Russian fact check videos had been viewed over a million times on Telegram. Now safely in France with his spouse and three of his children, Kliuchnikov scrolls through Telegram to learn about the devastation happening in his home country.
from jp
