1) Сторона квадрата равна 10. Найдите его площадь. 2) Из квадрата вырезали прямоугольник. Найдите площадь получившейся фигуры.
8 months ago 00:21:52 1
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8 months ago 00:00:18 9
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8 months ago 00:05:42 1
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8 months ago 00:00:40 1
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8 months ago 00:18:57 1
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8 months ago 00:05:53 1
