Приятная геометрия с сегодняшнего устного тура Турнира Городов.
На плоскости расположены круг и правильный 100-угольник, имеющие одинаковые площади. Какое наибольшее число вершин 100-угольника могут находиться внутри круга?
Любопытно дополнительно подумать, можно ли что-то разумное в трехмерном пространстве спросить по аналогии?
Приятная геометрия с сегодняшнего устного тура Турнира Городов.
На плоскости расположены круг и правильный 100-угольник, имеющие одинаковые площади. Какое наибольшее число вершин 100-угольника могут находиться внутри круга?
Любопытно дополнительно подумать, можно ли что-то разумное в трехмерном пространстве спросить по аналогии?
BY Геометрия с Ниловым
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The next bit isn’t clear, but Durov reportedly claimed that his resignation, dated March 21st, was an April Fools’ prank. TechCrunch implies that it was a matter of principle, but it’s hard to be clear on the wheres, whos and whys. Similarly, on April 17th, the Moscow Times quoted Durov as saying that he quit the company after being pressured to reveal account details about Ukrainians protesting the then-president Viktor Yanukovych. 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. Elsewhere, version 8.6 of Telegram integrates the in-app camera option into the gallery, while a new navigation bar gives quick access to photos, files, location sharing, and more. At the start of 2018, the company attempted to launch an Initial Coin Offering (ICO) which would enable it to enable payments (and earn the cash that comes from doing so). The initial signals were promising, especially given Telegram’s user base is already fairly crypto-savvy. It raised an initial tranche of cash – worth more than a billion dollars – to help develop the coin before opening sales to the public. Unfortunately, third-party sales of coins bought in those initial fundraising rounds raised the ire of the SEC, which brought the hammer down on the whole operation. In 2020, officials ordered Telegram to pay a fine of $18.5 million and hand back much of the cash that it had raised. The original Telegram channel has expanded into a web of accounts for different locations, including specific pages made for individual Russian cities. There's also an English-language website, which states it is owned by the people who run the Telegram channels.
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