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求空间几何体的表面积与体积,除了掌握基本的计算公式,还要学会灵活转化.转化是解此类问题的金钥匙.下面以近年的高考题为例,说明转化思想在求空间几何体的表面积与体积中的应用.类型1求几何体的表面积
In addition to master the basic formula, but also learn to flexible transformation.Transformation is the golden key to solve such problems.Reference to the college entrance examination in recent years as an example, indicating that the transformation of space in the geometry of the surface area and Volume 1 Type 1 Find the surface area of the geometry