單項選擇題

已知點(diǎn)M(10,0,15),點(diǎn)N(10,15,0),點(diǎn)E(15,10,0),點(diǎn)F(10,0,20),屬于重影點(diǎn)的是()。

A.點(diǎn)M和點(diǎn)N
B.點(diǎn)N和點(diǎn)E
C.點(diǎn)E和點(diǎn)F
D.點(diǎn)F和點(diǎn)M

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