Задача. Пусть 𝐾 и 𝐼 — середины сторон 𝑁𝑂 и 𝑂𝑊 выпуклого четырехугольника 𝑆𝑁𝑂𝑊. Максимизируйте площадь 𝑆𝑁𝑂𝑊, если длина ломаной 𝑆𝐾𝐼 (𝑆𝐾 + 𝑆𝐼) равна единице.
С первым днем зимы ☃️ Желаем вам весело провести это чудесное время года ⛷🛷⛸🏒
Задача. Пусть 𝐾 и 𝐼 — середины сторон 𝑁𝑂 и 𝑂𝑊 выпуклого четырехугольника 𝑆𝑁𝑂𝑊. Максимизируйте площадь 𝑆𝑁𝑂𝑊, если длина ломаной 𝑆𝐾𝐼 (𝑆𝐾 + 𝑆𝐼) равна единице.
С первым днем зимы ☃️ Желаем вам весело провести это чудесное время года ⛷🛷⛸🏒
Stocks closed in the red Friday as investors weighed upbeat remarks from Russian President Vladimir Putin about diplomatic discussions with Ukraine against a weaker-than-expected print on U.S. consumer sentiment. 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." Stocks dropped on Friday afternoon, as gains made earlier in the day on hopes for diplomatic progress between Russia and Ukraine turned to losses. Technology stocks were hit particularly hard by higher bond yields. Recently, Durav wrote on his Telegram channel that users' right to privacy, in light of the war in Ukraine, is "sacred, now more than ever." Under the Sebi Act, the regulator has the power to carry out search and seizure of books, registers, documents including electronics and digital devices from any person associated with the securities market.
from id
