Предмет: Геометрия, автор: alebid

Одна сторона паралелограмма в 6 раз меньша вид другой, а его периметр 49 см, Знайты стороны паралелограмма​

Ответы

Автор ответа: Turaribragimovvv
0

Ответ:

незнаю даже нужно подумать

Автор ответа: chessmathph
1

Объяснение:

Пусть меньшая сторона = х , тогда большая 6х.

Периметр параллелограмма равен сумме соседних сторон умноженной на 2

Составляем уравнение :

(6х+х)*2=49

14х=49

х=3,5

Меньшая сторона 3,5

Большая 3,5*6= 21

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London
London is the capital of Great Britain. It is also a huge port. The population of London is about 9 million people.

London has got three parts: the City of London, the West End, The East End. The City of London is the oldest of London. There are many offices, firms, and banks in this part of London. The City of London is the financial centere of the United Kingdom.

The West End is the centre of London. There are many sighits in the West End. They are, for example, the houses of Parliament with Big Ben. The other interesting place is Westminster Abbey. Many great Englishmen were buried in the Abbey.

The pfficial London residence of the Queen is Buckingham Palace.

There are many nice squares in London. Trafalgar Square is one of them.One can see a see a statue of Lord Nelson in the maddle of thes square.

There are many museums , libraries and galleries in London. The Teate Gallery is one of the well-known galleries in London. Henry Tete was a sugar manufacturer. He was fond of paintings and collected many pictures.

The British Museum is a very interesting place in London. The library of this museum has a lot of books.

The East End of London is the district for the working people. There are many factories, workshops, docks there.

There are many cars and buses in London. There is a tube (an underground) in London, too.

One caan say that the City is the money of London, the West End is the goods of London, the East End is the hands of London.
8 лет назад