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The figure shows two identical right circuiar cones of radius $$r$$ and height $$h$$ inside a right circular cylinder of radius $$r$$ and height $$2h$$. What is the volume of the region inside the cylinder but outside the two cones? (Note: The volume $$V$$ of a right circular cone is given by $$V=\frac{1}{3}πr^2h$$, where $$r$$ is the radius of the base and $$h$$ is the height of the cone.)
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· 相关考点
4.6.3 圆锥体&圆球体和其他三维图形
4.6.3 圆锥体&圆球体和其他三维图形
以上解析由 考满分老师提供。