Предмет: Математика, автор: malkoa957

решите пж, не только букву,но и решение

Приложения:

Ответы

Автор ответа: svetlanavaslarionova

0

Ответ:

Треугольники подобны,поэтому(3+6)/6=6/m,

отсюда m=6•6/9=36:49=4

m=4(Из свойства пропорции)

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: Пабло8859

Complete the sentences with EACH, EVERY / its derivatives, or ALL. Sometimes
several variants are possible.
1. _________ of us are crazy in one way or another.
2. Both countries are multinational states, but ___________ is dominated by a single ethnic
group.
3. Confucius once noted that _________ has its beauty, but not _________ sees it.
4. _________ time she says hello to him, his face goes red; he likes her.
5. _________ at my offi ce hates _________ other, which makes the atmosphere very
uncomfortable.
6. His neck ached after sleeping on the couch _________ night.
7. How many of the body's 206 bones are located in _________ foot?
8. In my grandfather's era, _______ knew their neighbours, and people seemed to care more
about _______ other than people do today.
9. In World War II, it cost the Allies about $ 225,000 to kill _______ enemy soldier.
10. Lorna is a very wise woman, so _______ asks her for advice.
11. The goal of our fi rst meeting is to simply get to know _______ other.
12. Not _______ likes the idea of holding a rock concert in the city park.
13. The man appeared before the judge with a soldier on _______ side to guard him.
14. The members of the singing group the Beatles were _______ presented with a medal by the
Queen.
15. The music of the Beatles continues to attract people of _______ ages.
16. The patient should place two or three drops of mineral oil into _______ ear once a week.
17. Tracey is a chronic worrier; she gets upset about _______.
18. We can _______ help protect our oceans and coasts.
19. With a ski on _______ foot and a pole in _______ hand he couldn't carry anything.
20. You can get _______ the information you need from our website.
21. You must look at _______ aspect of the problem to really understand why it is happening.

1 год назад

Предмет: Українська мова, автор: КузьменкоДарина12345

10 простих речень розібрати їх : частина мови , частина реченя , у дієсловах вид , час , особу , перехідність .

1 год назад

Предмет: Окружающий мир, автор: мама6226

на карте зона степей закрашена а)розовым , б)желтым, в)зеленым

1 год назад

Предмет: Физика, автор: alina040605

Помогите плиззз!!!!!!!

7 лет назад

Предмет: Информатика, автор: aunis04

Вычислите пропускную способность канала связи, если известно, что за 3 сек было передано 6 файлов, каждый размером 256 байт

7 лет назад