Cторона равностороннего треугольника равна 6 см. Найдите радиус описанной окружности. - №11748003

Cторона равностороннего треугольника равна 6 см. Найдите радиус описанной окружности.
- Предмет:
  Геометрия
- Автор:
  sassienekw
- 5 лет назад

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1)Saransk is a small town in Russia. There is nothing special. When I come back from another city in Saransk I do not want to live. Terrible architecture hurts the eyes. For example a new post office without tears will not look.
2)In Saransk there is nothing remarkable, ordinary provincial town that is trying to get better. The only thing that you can accept this Cathedral which was built near the shopping center, it looks pathetic.
3)Saransk is located in the Volga basin at the confluence of the Saranka and Insar Rivers, about 630 kilometers east of Moscow. Population: 297,415 (2010 Census). The city has a public transport. He is represented by buses, trolleybuses and private buses. As for the roads in some places they can be good, others bad.
4)The city is divided into three urban areas:
1) Lenin (104 676]), 2) October (99 552]),3) Proletarian (94 967).
In addition, there is an informal division into four major residential areas: Center, Khimmash, Svetotehstroy and Southwest. Centre more or less well maintained, but it has a terrible architecture. Areas as in the rest Russia - full of gray five-story houses. Almost all the people living in these homes.
5)Usually people go for a walk in the Pushkin Park and the central square. In recent years, the popularity gained Millennium Square. Teenagers love to sit in shopping malls. The city has theaters and museums, but young people prefer to go to nightclubs, anti cafes, cinemas. The city was recently built McDonald's. Now this is the main attraction of the city.
6)Work in the city is different.. Most people are working on the budget enterprises. I see a lot of janitors and photographers. The city has several universities and vocational schools. The coolest university in Saransk – N.P. Ogarev's Mordovian State University. There goes the urban elite. People say that there is a good education, I do not know.
7)I would not recommend the city to tourists such cities in Russia very much. There is nothing special. There are a couple of nice buildings in the center, and that's it. If tourists come, they usually look square and go eat at McDonald's. Live here as well as in other Russian cities. So I think the newcomers are not surprised and quickly become accustomed. It may seem that I say bad things about the city. But this is only my opinion. I love my city and its disadvantages.
- Предмет:
  Английский язык
- Автор:
  hartman
- 5 лет назад
- Ответов:
  
  2
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Через вершины А и В треугольника АВС проведены прямые, перпендикулярные биссектрисе угла АСВ и пересекающие прямые ВС и АС в точках М и К соответственно. Найдите периметр треугольника АВС, если АС>ВС, СМ=6, ВК=2, АВ=7.
Ответ : 21. Но нужно подробное решение
- Предмет:
  Геометрия
- Автор:
  jermainenqec
- 5 лет назад
- Ответов:
  
  6
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- Предмет:
  Литература
- Автор:
  sawyer64
- 5 лет назад
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  0
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- Автор:
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- 5 лет назад
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  2
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