Предмет: Геометрия, автор: irinaromashova1

вычислите объём параллелепипеда, если его измерения равны 15см, 23см, 25см.

Ответы

Автор ответа: Makissa
2
1.объем пар-да равен произведению его измерений, т.е. 5*23*25=8625, все!
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A Match the words in Column A with the definitions in Column B

Column A Column B

1 can’t take it anymore A to be under a lot of stress

2 to get things out of proportions B to go crazy

3 to build up C can’t stand the pressure

4 to pull your hair out D to make situation worse

5 to feel the strain of E to create something

B Underline the correct word.

6 She permitted/persuaded me that it was true.

7 Shrug/shake the shoulders and say I don’t know.

8 The two boys fought until one gave in/up.

9 These shoes don't fit/match, they are too tight.

10 Her ideas have gradually got effect/influence in the company.

11 The aspirin will help your body resist/dissuade infection.

12 Take/make it easy! Everything will be alright I promise

13 Only my personal diary can help get off my mind/chest.

C Fill in the gaps with who, which, where, why or when.

14 The house _____ Mozart was born is now a museum.

15 I can't remember a time _____ I was so happy.

16 The reason _____ I didn't call you is that I've lost your phone number.

17 The woman_____ is standing at the window is our teacher.

18 This is the book _____ I read last year.

D Join the sentences using who, which or whose.

19 Mary’s got an elder brother. He is a football player.

_______________________________________________ .

20 I am reading the novel now. It is very interesting.

_______________________________________________ .

21 I talked to the girl. Her car had broken down in front of the shop.

_______________________________________________ .

22 We often visit our aunt in Norwich. It is in East Anglia.

_______________________________________________ .

23 The man forgot his umbrella. His father is a professor.

_______________________________________________ .

F Complete the sentences using the words: million, two, sixes, reasons, six.

24 It doesn't matter to me how you do it. It's _______ of one and half a dozen of the other.

25 My grandmother was the kindest and sweetest old lady ever. She was one in a _______.

26 The workers were at _______ and sevens after the company announced that it was going out of business.

27 There's one hundred and one _______ why I should leave you!

28 Kenny is in _______ minds about what to study at university. He's interested in history, but he also likes the idea of being a lawyer.