Предмет: Геометрия, автор: VikiGray

Сторона ромба равна 54, а расстояние от центра ромба до стороны равно13. найдите площадь ромба

Ответы

Автор ответа: Solнышко

расстояние от центра ромба до стороны это радиус вписанной окружности
h = 2r = 2*13 = 26 высота ромба
S = ah = 54* 26 = 1404 cm2 площадь ромба

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