Question 11 Selected one answer choice
收藏
笔记
反馈
我的笔记
5000
保存
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
Triangle ABC is equilateral. If the circle with center A has a diameter of 6, what is the length of the darkened arc?

GRE、gre题库、gre模考、gre考试

A.π2

B.π

C.6

D.6π

E.63

我的答案: