Предмет: Геометрия, автор: pupka73

BD - висота трикутник АВС, <A=<C, <ABD=27°. Знайдіть <ABC.​

Приложения:

Ответы

Автор ответа: Rostycha
1

Ответ:

54

Объяснение:

27+27=54 так как bc высота

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Task 1. Reading. Read the text.
People began to travel ages ago. The very first travelers were explorers who went on trips to find wealth, fame or something else.
Their journeys were very dangerous-but still people keep on going to the unknown lands.
Nowadays it is not as dangerous and much more convenient. Do you want to go somewhere? Hundreds of companies are there to help you. They will take care about your tickets and make all the reservations needed.
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4 .Is it more convenient to travel now?
5. What kinds of transport can you choose from?

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