%%

Gaokao Math Practice Question

7. 设 $\alpha, \beta$ 为两个平面, 则 $\alpha / / \beta$ 的充要条件是

  1. A.$\alpha$ 内有无数条直线与 $\beta$ 平行
  2. B.$\alpha$ 内有两条相交直线与 $\beta$ 平行
  3. C.$\alpha, \beta$ 平行于同一条直线
  4. D.$\alpha, \beta$ 垂直于同一平面

Want to know if you got it right?

Answer this and thousands more real Gaokao previous-year questions free, get graded instantly, and climb the global ranked leaderboard.

Practice Gaokao free →

More Gaokao Math questions