楼楼看一下是不是类似这道题啊?
Q31:
A certain right triangle has sides of length x, y, and z, where x < y < z. If the area of this triangular region is 1, which of the following indicates all of the possible values of y ?
A. y > 根号2
B. 2分之根号3< y < 根号2
C. 3分之根号2 < y < 2分之根号3
D. 4分之根号3 < y < 3分之根号2
E. y < 4分之根号3