如图,在平面四边形ABCD中,
,
,
,
.
(2)求线段AC的长度;
(3)求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5b30165a5ae2b3e8f62462ec5efb836.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/05554fc3fab6e31eb62fd6ee60625918.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c6b0f0cdb98fe345dccfa96b3be72b31.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a301baf6cc0628366e6661a87a2d93ed.png)
(2)求线段AC的长度;
(3)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/101bb72104105c615f95d7aede1a9c29.png)
23-24高一下·湖北武汉·阶段练习 查看更多[3]
湖北省武汉市第十一中学2023-2024学年高一下学期3月月考数学试卷(已下线)高一下学期期中考试--重难点突破及混淆易错规避(苏教版2019必修第二册)山东省菏泽市第一中学2023-2024学年高一下学期第二次月考数学试题
更新时间:2024-04-24 11:14:19
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