2020 Tianjin Question 3 Single-choice Differentiating 2020_天津卷 (2020) 5.若棱长为 $2 \sqrt{3}$ 的正方体的顶点都在同一球面上,则该球的表面积为() A. $12 \pi$B. $24 \pi$C. $36 \pi$D. $144 \pi$ Answer keyC ☆ SaveCan't do it, show the explanation查看原卷 →