Какие существуют виды проецирования? Мне нужно до завтра

Существует   два   вида   проекций: центральные и параллельные.

Объяснение:

вот.

вот.

я пишу это что бы не забанили .

это правильно!

алоаоаьчьч

Виды проецирования: центральное, параллельное (прямоугольное, косоугольное).

Вариант 1
1. It often rains in autumn
a)rains
2. I was born in Stavropol
a)was
3. My mother comes home in the evening
a)comes
4. I go to my technical school every day
a)go
5. The weather is very fine today
a)is
6. My brother … to school number 5
a)goes
7. My school plays the piano very well
a)plays
8. There are many people in the garden
a)are
9. I am a student of a technical school now
a)am
10. My father is a businessman
a)is
11. My grandfather has many books as at home
a)has
12. Our student have 6 lessons today
a)have
13. We are second-year students now
a)are
14. Our girls speak English well
a)speak
15. It is not very cold in Stavropol in winter
a)in
16. My older brother goes to the factory every day
a)goes
17. I do my morning exercise every morning
a)do
18. My friends always give me books to read
a)give
19. They often send me letters
a)send
20. Sometimes my sister reads English newspapers
a) reads
21. Mum often meets me after lessons
a) meets
22. I always do my home exercise in the evening
a) do
23. Ann takes a book in the shell
c)in
24. do you speak English?
a)do
25. Where does your mother work?
a)does
26. Where does your sister study?
a)does
27. My girl-friend wants to be a teacher
a)wants
28. The teacher is sitting at the table now
a)is sitting
29. All the students are in the lesson
b)in
30. Come to me please
a)to