下面四个几何体中,主视图与其它几何体的主视图不同的是(    

下面四个几何体中,主视图与其它几何体的主视图不同的是(    )

A.           B.               C.              D

 

答案

解析:圆柱的主视图是长方形,长方体的主视图是长方形,四棱锥的主视图是三角形,三棱柱的主视图是长方形,故选C.

 

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