菱形的边长为5,一条对角线长为8,另一条对角线长为______.
∵菱形的两条对角线互相垂直平分,
根据勾股定理,可求得,另一对角线的一半为3,
则另一条对角线长为6.
故答案为6.
She was educated at Beijing University, _____ she went on to have her advanced study abroad. [ ]
A. after which
B. from which
C. from that
D. after that
微脉的脉象是()
A.极细极软,按之欲绝
B.脉细如线,应指明显
C.举之无力,按之空虚
D.极软而沉细
E.浮而细软