Предмет: Геометрия, автор: ksyuhabityukova79

знайдіть площу кругового сегменту, якщо радіус круга дорівнює 8 см, градусна міра 150°

Ответы

Автор ответа: Nata0227

Ответ:

$\frac{80\pi}{3}$

Объяснение:

S=8*8*п*150/360=8п*150/45=8п*10/3=80п/3

Приложения:

nastaassi70: нужно найти сегмент, а не сектор

Nata0227: уже не могу исправить. А так спасибо, что заметила

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