Предмет: Геометрия, автор: babuadzebakar

СРОЧНО!!!!!!МОЛЮЮЮЮЮ

Приложения:

Ответы

Автор ответа: kalyta0183

1

Ответ:

а)60°; 30°

б)90°

в)20

В приложенном изображении расписано решение

Приложения:

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: Тёмка10

Мини-сочинение о Рождестве. На английском. ( не с интернета )

1 год назад

Предмет: Английский язык, автор: surgeon1

Модальные глаголы в английском языке

1. The mother got ill and Ann_____cook dinner for the family
A must   B should   C could D had to
2. _____ I have one of these cakes?
A could B must   C have to D may

3. _____ you speak any foreign language?
A may   B can   C must   D could

4. I understand it very well. You _____ explain it again.
A shouldn’t B wouldn’t   C mustn’t D needn’t

5. You’ve been reading all day. You _____ be tired.
A can   B could C must D should

6. I _____ rather stay at home than go out.
A could B would C must D shall

7. Sue _____ be able to help them.
A might B could C should D will

8. Take an umbrella. It _____ rain later
A may   B should C would   D have to

9. _____ you help me carry this downstairs?
A may   B should C must D could

10. This price is wrong. It _____ be $5.50, not $6.00.
A must B could C should

11. Where is Nick? He _____ be in his office.
A should   B would C may   D ought to

12. My grandfather _____ speak six languages many years ago.\
A should B can   C could D need

13. Jane is so tired. She _____ cook dinner right now.
A couldn’t   B should C can’t   D must

14. Stop arguing with teachers! You______be more polite
A have to   B could   C should   D must

15. Jim gave me a letter to post. I _____ remember to post it.
A can B may C must D needn’t

1 год назад

Предмет: Русский язык, автор: Аноним

труд их важен и почётен грамматическая основа

1 год назад

Предмет: Алгебра, автор: wgch1971

Запишите минимальное натуральное число

8 лет назад

Предмет: Математика, автор: катя4081

(35-x)x=0 решить уравнения

8 лет назад