64.如【圖 64】所示,就網圖所示其要徑為何?5f4dfeea5089d.jpg
(A)作業 A-C-E-G-I
(B)作業 A-B-D-G-I
(C)作業 D-E-F-H-I
(D)作業 A-C-F-H-I

答案:登入後查看
統計: A(4), B(35), C(2), D(1), E(0) #2442132