在
中,是
角A,B,C的对边,已知
,现有以下判断:
①
;②
可能等于16;③
的面积可能是
.
请将所有正确的判断序号填在横线上________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76f0649064a085fb74c997fb507a9b6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/297b278d45813f35506c684cb36361dc.png)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4681a9921ddd3517c1e743f40576de26.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/980ab4deb9e7f2bc9288787f5243a4d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e69b8bbfe213eee614875d4224fdc36.png)
请将所有正确的判断序号填在横线上
18-19高二下·河南·期末 查看更多[3]
河南省驻马店市2018-2019学年高二下学期期末考试数学(文)试题河南省安阳市第一中学2021-2022学年高一下学期第一次阶段测试数学试题(已下线)专题05解三角形压轴小题归类(2) -期末考点大串讲(苏教版(2019))
更新时间:2019-09-13 00:03:14
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