Задача. Дан прямоугольник 𝐴𝐵𝐶𝐷, точки 𝑀 – середина стороны 𝐴𝐷, 𝑁 – середина стороны 𝐵𝐶. Возьмем точку 𝑃 на продолжении 𝐶𝐷 за точку 𝐷. Обозначим точку пересечения прямых 𝑃𝑀 и 𝐴𝐶 через 𝑄. Докажите, что ∠𝑄𝑁𝑀 = ∠𝑀𝑁𝑃.
Задача. Дан прямоугольник 𝐴𝐵𝐶𝐷, точки 𝑀 – середина стороны 𝐴𝐷, 𝑁 – середина стороны 𝐵𝐶. Возьмем точку 𝑃 на продолжении 𝐶𝐷 за точку 𝐷. Обозначим точку пересечения прямых 𝑃𝑀 и 𝐴𝐶 через 𝑄. Докажите, что ∠𝑄𝑁𝑀 = ∠𝑀𝑁𝑃.
On Feb. 27, however, he admitted from his Russian-language account that "Telegram channels are increasingly becoming a source of unverified information related to Ukrainian events." "There are several million Russians who can lift their head up from propaganda and try to look for other sources, and I'd say that most look for it on Telegram," he said. So, uh, whenever I hear about Telegram, it’s always in relation to something bad. What gives? Investors took profits on Friday while they could ahead of the weekend, explained Tom Essaye, founder of Sevens Report Research. Saturday and Sunday could easily bring unfortunate news on the war front—and traders would rather be able to sell any recent winnings at Friday’s earlier prices than wait for a potentially lower price at Monday’s open. Additionally, investors are often instructed to deposit monies into personal bank accounts of individuals who claim to represent a legitimate entity, and/or into an unrelated corporate account. To lend credence and to lure unsuspecting victims, perpetrators usually claim that their entity and/or the investment schemes are approved by financial authorities.
from tw
