下图是由六个棱长为1的正方体组成的几何体,其主视图的面积是( )。 A.3 B.4 C.5 D.6

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问题 下图是由六个棱长为1的正方体组成的几何体,其主视图的面积是( )。
选项 A.3 B.4 C.5 D.6
答案 B
解析

相关内容:下图,是由,正方体,几何体,主视图,面积

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