friend_friends 当前离线
高级会员
in 三角形PQR , if PQ=x+2, and PR=y. which of the three angles of 三角形PQR has the greatest degree measure?(1)y=x+3(2)x=2
答案是A我的答案是E请高手给予指点!多谢!
lixiaoguangs 当前离线
TOP
SunnyApples 当前离线
金牌会员
It seems that the conditions are not complete.
It should be that one side is X, another side is x+2, the 3rd side is y, right?
If that 's the case, then A is correct.
otherwise E.
自2003年开始提供 MBA 申请服务以来,保持着90% 以上的成功率,其中Top10 MBA服务成功率更是高达95%