Предмет: Геометрия, автор: Kkkkkllt

Сторона основи правильної трикутної піраміди дорівнює 12 см, а висота - 2 см. Знайдіть апофему піраміди.

Ответы

Автор ответа: aarr04594

Відповідь: 4 см

Пояснення: розв'язання завдання додаю

Приложения:

Автор ответа: varyvodadiana1510

Ответ:

Коротко та ясно відповідь на фото

Приложения:

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