Предмет: Геометрия, автор: anulik20

ABCD ромб. AC = 10 см, BD 8 см. Найдите площадь ромба(ABCD).
Только можно пожалуйста через паралелограмм или квадрат, а не через ромб. Тоесть НЕ используя формулу ромба, так как мы её не проходили.

Ответы

Автор ответа: islamsukiralit

Ответ:

(10+8)*2=36

Объяснение:

формула-(a+b)*2

anulik20: неправильно

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