Предмет: Геометрия, автор: orrocat55

Знайдіть значення виразу 2 cos60°. СРОЧНО!! даю 20 баллов

Ответы

Автор ответа: КорнелияЧернова

0

Ответ: 1

Объяснение:

cos60°= 0,5
2×0,5= 1

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