Any cone is a third part of the cylinder which has the same base with it and equal height.

任一(正)圆锥是与其同底等高圆柱的三分之一。

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Any cone is a third part of the cylinder which has the same base with it and equal height.

任一(正)圆锥是与其同底等高圆柱的三分之一。

youdao