If a cone is cut into two parts by a horizontal plane through the mid-point of its axis, the ratio of the volumes of the upper and lower parts is _____.

If a cone is cut into two parts by a horizontal plane through the mid-

1.	If a cone is cut into two parts by a horizontal plane through the mid-point of its axis, the ratio of the volumes of the upper and lower parts is _____.
Answer» If a cone is cut into two parts by a horizontal plane through the mid-point of its axis, the ratio of the volumes of the upper and lower parts is _____.

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If a cone is cut into two parts by a horizontal plane through the mid-point of its axis, the ratio of the volumes of the upper and lower parts is _____.

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