棱柱是高中立体几何中最基本的重要图形,其中蕴含了丰富的位置关系和复杂的点线面关系,是高中立体几何定理与性质的很好的综合体。我们只有正确理解和认识了梭柱才能有效的掌握定理和性质,为正确解题提供保障。 Prism is the most important basic high school geometry graphics, which contains a wealth of positional relationship and complex point-line surface, high school geometry and the nature of the three-dimensional geometry is a good combination. Only when we correctly understand and know the fusiform can we effectively grasp the theorems and properties, we can guarantee the correct solution.