Предмет: Геометрия, автор: zlatakonon

Пожалуста помогите,задание на фотке

радіус, січна, дотична, хорда, діаметр​

Приложения:

Ответы

Автор ответа: cvb115
1

Ответ:

3  радіус

4  хорда

5  січна

2  діаметр

1   дотична

100% правильно

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23rd December: We have almost reached the Antarctic after two months at sea.Although it is summer here and there are 24 hours of sunshine, it’s still freezing and there are huge icebergs everywhere.One of our tasks while we are here
is to check the numbers, movement and feeding behavior of the penguin
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What an amazing sight! The whale calves swam alongside their
mothers. It was a touching scene and one we shall never forget.
25th December: Happy Christmas!
The crew traditionally exchange
presents on these expeditions.Some of them were
disappointed, though, because their presents were underneath food
supplies and other equipment. We had expected to reach the Antarctic
research station earlier but recent bad weather has delayed us. Anyway,
Christmas dinner was delicious. We had roast turkey and Christmas pudding.
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Thinking about it now, this was crazy and dangerous! Soon
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Checking the weight of albatross chicks is the job of Juan, a biologist from university of Barcelona.
26. Why are they in the Antarctic?.
A. To spend Christmas there
B. To do research on the wildlife
C. To save the penguins and whales
D. To carry out some experiments
E. To check albatross weight
27. What was their most memorable Christmas experience?
A. Looking at the icebergs
B. Singing Christmas carols to the penguins
C. Seeing the blue whales
D. Having 24 hours of sunshine
E. Going to reach our base
28. Why were some of the crew
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A. They were far from the station.
B. They didn’t have any Christmas presents.
C. They couldn’t reach their presents.
D. They couldn’t enjoy the game.
E. They couldn’t play games.
29. Which of the following is the best title for the tex
t?
A. Visiting the Antarctic
B. The Behavior of Penguins
C. An Antarctic Christmas Holiday
D. Memories from a Scientific Expedition
E. Happy Christmas.
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