In the right triangle below, if x = 9, what is the value of y?[img]2012q1/ct_egr

游客2024-01-12  28

问题 In the right triangle below, if x = 9, what is the value of y?

选项 A、 
B、 
C、 
D、 
E、 

答案 B

解析
转载请注明原文地址:https://tihaiku.com/zcyy/3356442.html
最新回复(0)