Предмет: Геометрия, автор: wondersike

Бічні сторони трапеції дорівнюють 9 і 14см. Знайти перимет трапеції якщо в неї можна вписати коло

Ответы

Автор ответа: tetamotatetyamotya

1

Ответ:вот

Объяснение:

Приложения:

wondersike: спасибо

tetamotatetyamotya: На здоровье

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: mikitabulavin

Read the text. Match headings A-G with paragraphs 1-5.
Colour and you 1 Insbioge ne levens Jejup

1 Did you know that different people see colours differently? Some people, called tetrachromats, can see more colours than most people. Others, called bichromats, see fewer colours. This is important because colours can make you feel - and behave differently, too.

2 If a boy in your class comes to school tomorrow in pink jeans, you'll be surprised. And you ve vilc probably won't be having your next lesson in a red classroom. But how we feel about colour depends on who we are and where we are born. In many cultures, people traditionally dress. little girls in pink, and little boys in blue. So when we grow up, men and women like or hate mori e these colours. And red walls aren't popular in Europe because red means 'danger'. But in China, red means 'good luck'.

3 Artists know that paintings with warm reds and yellows sell better than pictures with cold greens and blues because warm colours make us feel excited. They may also wake us up, so if you put a big red picture in your bedroom, you probably won't sleep well! Blue might be a cool colour, but it helps us to relax. And yellow often makes people feel happier. It could also attwason help people to get better more quickly, so hospital walls often have warm, yellow pictures.

4 What football shirt will you be wearing to the next match? In a recent documentary, scientists showed that players in red football shirts felt more confident, and played better than players in blue shirts. Professional sports people also gave more points to players in red!

5Not all animals can see colour, but people, monkeys and birds can see it well. This may be because people and these animals - eat fruit. Fruit like oranges and bananas are green when they are small. When they change colour, our eyes tell us they are ready to eat. So next time you eat a tasty orange, think how lucky you are to see the colour orange!

A Dress for success
B We may be lucky to see in colour
C What colours make food attractive?
D How do you see colour? E Making different colours
F The colours in your house
G Colour and who you are nagere.

1 год назад

Предмет: Математика, автор: Аноним

|x| ÷ |- 2 1/3| = |- 4 1/5|

1 год назад

Предмет: История, автор: rudikrostislav

сенкан на слово тему дерево життя

1 год назад

Предмет: Английский язык, автор: xhxbhhshs

Help pleasw.....!!!!!!.....

7 лет назад

Предмет: Русский язык, автор: spartskpetroscom1

Помогите пожалуйста очень срочно

7 лет назад