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Кубичен (или кубически) метър е единица за измерване на обем, равна на обема на куб със страна един метър. В разговорната реч се нарича накратко кубик; друго немного популярно название на единицата е килолитър. Международното ѝ означение (съгласно SI) е m3, но в България се използва и м3. 1 кубичен метър е равен на 1000 L ( литра ).
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Чтобы посчитать кубические метры в шаре, вспомним формулу. V = 4/3πR3. Подставляем заданное значение и находим объем: 4/3 х 3,14 х (1,5 м)3 = 14,13 м3. Соответствия кубического метра Пример 4. Как посчитать кубические метры в конусе с радиусом 4 м и высотой 5 м? Объем конуса находим по формуле V = 1/3πR2H = 1/3 х …
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