若l，m 是两条不同的直线，m 垂直于平面α，则“l⊥m”是“l//α" 的（）_刷题宝

题干

若l，m 是两条不同的直线，m 垂直于平面α ，则“l⊥m ”是“l//α" 的（）

A：充分而不必要条件

B：必要而不充分条件

C：充分必要条件

D：既不充分也不必要条件

上一题下一题 0.0难度选择题更新时间:2019-06-30 02:09:43

答案(点此获取答案解析）

B

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