Предмет: Математика, автор: nastyacirikova

Знайдіть координати вершини D паралелограма ABCD, якщо відо- мі координати решти його вершин: 1) A(2; 3; 2), B(0; 2; 4), C(4;1;0);​

Ответы

Автор ответа: ivankabojko38
0

Ответ:Д(6;2;

Пошаговое объяснение:

пон

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1. Your keys ….. on the table.

a) is b) am c) are

2. …..your friend English?

a) is b) am c) are

3. …..are late again.

a) He b)You c) I

4. I saw Gary with …..brother Tim.

a) my b) her c) his

5. They always ……. tennis in the evenings.

a) plays b) play c) plaies

6. You can turn off the television. I …..it

a) isn’t watching b) aren’t watching c) am not watching

7. Where are the children? They ……in the garden.

a) were playing b) am playing c)are playing

8. I’m looking for Paula. ….. you …… her?

a) has ….seen b) have….saw c)have ….seen

9. When I was a child, I ……. to be a doctor.

a) wanted b) want c) have wanted

10. Anna’s grandfather ……when he was 90 years old.

a) die b) was dying c) died

11. Next week she ……. in Paris.

a) will be b) shall be c)would be

12. Oranges …..in Russia.

a) is imported b) was imported c)are imported

13. When …..the bicycle ……?

a) were ….invented b) are ….invented c) was ….invented

14. The work ……next week.

a) done b) will do c) will be done

15. Is it …….to go by car or by train?

a) cheaper b) more cheaper c) cheap

16. I don’t like my job. I want to do something ……

a) interesting b) interestinger c) more interesting

17. Which is ……. - a headache or a toothache?

a) bad b)worse c)badder

18. There are three ….. at the bus stop.

a) persons b) people c) peoples

19. I don’t like …..

a) mouse b) mouses c) mice

20. The park is beautiful ….. spring.

a) on b) at c) in

21. …..he ever ……. Freyd?

a) was, reading b) is, reading c) has, read

22. I got the book without ….. difficulty.

a) some b) any c) no

23. We didn’t have money but Tom had ….

a) many b) a little c) few

24. Do you think he would be angry if I ….. him to help me?

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25. Bill no longer had his car. He …… it.

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26. They ….. the company a hundred years ago.

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29. You weren’t listening, …..?

a) do you b) weren’t you c) were you

30. Goods for export …. to be properly packed.

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