Помогите найти S- боковой поверхности усеченного конуса - №27451920

Помогите найти S- боковой поверхности усеченного конуса
- Предмет:
  Геометрия
- Автор:
  lili18
- 5 лет назад

Ответы 1

Решение на приложенном изображении
- Автор:
  nicky
- 5 лет назад
- 0
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помогите, пожалуйста)))

1. Mr. Brown ___ to me 2 hours ago to return the book which he ___ .
A) comes / borrows B) came / had borrowed C) will come / borrowed D) came / borrowed E) was coming / borrowed

2. I ___ my homework by 6 o’clock yesterday and when my mother came home I ___ supper.
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A) finished / was going B) has finished / is going C) had finished / was going
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4. It ___ dark and it ___ .
A) is / are raining B) was / was raining C) are / was
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9. Mark Twain ___ that they ___ about him.
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