Нехай 𝐼 та 𝑂 — центри вписаного та описаного кіл прямокутного трикутника 𝐴𝐵𝐶 (∠𝐶 = 90°), 𝐾 — точка дотику вписаного кола з 𝐴𝐶, а 𝑃 та 𝑄 — точки перетину описаного кола трикутника 𝐴𝑂𝐾 з 𝑂𝐶 та з описаним колом трикутника 𝐴𝐵𝐶 відповідно. Доведіть, що точки 𝐶, 𝐼, 𝑃 та 𝑄 лежать на одному колі.
Нехай 𝐼 та 𝑂 — центри вписаного та описаного кіл прямокутного трикутника 𝐴𝐵𝐶 (∠𝐶 = 90°), 𝐾 — точка дотику вписаного кола з 𝐴𝐶, а 𝑃 та 𝑄 — точки перетину описаного кола трикутника 𝐴𝑂𝐾 з 𝑂𝐶 та з описаним колом трикутника 𝐴𝐵𝐶 відповідно. Доведіть, що точки 𝐶, 𝐼, 𝑃 та 𝑄 лежать на одному колі.
In a message on his Telegram channel recently recounting the episode, Durov wrote: "I lost my company and my home, but would do it again – without hesitation." Either way, Durov says that he withdrew his resignation but that he was ousted from his company anyway. Subsequently, control of the company was reportedly handed to oligarchs Alisher Usmanov and Igor Sechin, both allegedly close associates of Russian leader Vladimir Putin. DFR Lab sent the image through Microsoft Azure's Face Verification program and found that it was "highly unlikely" that the person in the second photo was the same as the first woman. The fact-checker Logically AI also found the claim to be false. The woman, Olena Kurilo, was also captured in a video after the airstrike and shown to have the injuries. But Kliuchnikov, the Ukranian now in France, said he will use Signal or WhatsApp for sensitive conversations, but questions around privacy on Telegram do not give him pause when it comes to sharing information about the war. The regulator took order for the search and seizure operation from Judge Purushottam B Jadhav, Sebi Special Judge / Additional Sessions Judge.
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