Предмет: Геометрия, автор: Rrttrrtrreedxyg52

В пр.тр ABC C = 90 A = 30 На катете
Ac. E такая что BEC = 60 найти ac если EC = 8см

Ответы

Автор ответа: товик

0

ответ в файле. не забудь, плиз, поблагодарить

Приложения:

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: hieukazan

There were two or three people in front of Mrs. Hichards at the cash-desk, and she had to wait a lit- tle. When her rurn came, she paid for the foodstuffs she had bought and went home. On the way home she called at a dairy-shop to buy a bottle of milk. She did not buy eggs, because ber bag was full and she was afraid to break the cees. She decided to go later for eggs and also to the baker's to buy a loaf of bread.
1. What did Mrs. Richards see when she looked into her refrigerator last Sunday? 2. What doesn't Mrs. Richards like? 3. What did Mrs. Richards do when she saw that her refrigerator was nearly empty? 4. What is the best place to do your shopping in? 5. Is there a supermarket near Mrs. Richards' house? 6. Are there self-service counters in supermarkets? 7. What is a self-service counter? 8. What is good about self-service counters? 9. Why does Mrs. Richards like to buy foodstuffs at self-service counters? 10. What did Mrs. Richards do when she came to the shop? 11. Where did she take the basket? 12. What counter did Mrs. Richards go to first? 13. Why did Mrs. Richards go to the butcher's counter? 14. What did she find at the butcher's counter? 15. What did Mrs. Richards buy at the butcher's depärtment? 16. What did Mrs. Richards want to buy at the greengrocer's department? Did she buy everything she waned there? What did she buy What didn't she buy? Why? 17. What did Mrs. Rachards bay at the gracer's de- partment 18. Why did Mrs. Richauds go to the delicatensen department? What did she buy there? What didn't she buy? Why? 19. Whar did Mrs. Richards buy at the confectio ner's department? 20. Why did Mrs. Richards have to wait at the cash-desk? Did she have to wait long? 21. What did she do when her turn canme? 22. What shop did Mrs. Richards call at on the way home? 23. What did Mrs. Richards buy at the dairy? Why didn't she huy eggs? 24. What did she decide to do about eggs and bread?

6 лет назад

Предмет: Литература, автор: dasharud3101

Над чем заставляет задуматься повесть Наталья, боярская дочь?

6 лет назад

Предмет: Математика, автор: zhilkova21

Решить данное задание

6 лет назад

Предмет: Алгебра, автор: msdrobyazgina

Прошу помоч. кто может . алгебра 8 класс

10 лет назад

Предмет: Алгебра, автор: Fyyf5001

Решите систему уравнений:
3x² - 2xy + y² = 6
x - 2y = 3

10 лет назад