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【单选题】
以下命题是平面与平面垂直的判定定理的是( )A.
如果一个平面经过另一个平面的一条垂线，那么这两个平面互相垂直.
B.
如果两个平面垂直，那么在一个平面内垂直于它们交线的直线与另一个平面垂直.
C.
两个相交平面同时垂直于一个平面，那么这两个平面的交线垂直于第三个平面.
D.
垂直于同一条直线的两个平面平行.
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B.
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C.
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D.
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