如图,在四边形ABCD中,AD=
,AB=
,BC=10,CD=8,∠BAD=90°,那么四边形ABCD的面积是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/804c767ba8ba0ac1fc157fc345cea965.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65980e8069147e14e859056c5abf8cc5.png)
![](https://img.xkw.com/dksih/QBM/2022/5/26/2987924839841792/2989239321468928/STEM/11c04b3a-7156-44b7-b728-5d9dae0158ae.png?resizew=197)
20-21八年级上·上海松江·期末 查看更多[6]
上海市松江区2020-2021学年八年级上学期期末数学试题(已下线)第十七章 勾股定理(应用题篇)-2020-2021学年八年级数学下册十分钟同步课堂专练(人教版)(已下线)专题17.4 勾股定理逆定理(专项练习)-2020-2021学年八年级数学下册基础知识专项讲练(人教版)(已下线)上海期末全真模拟试卷(2)(考试范围:八上全部内容)-2021-2022学年八年级数学上学期期中期末考试满分全攻略(沪教版)甘肃省武威市凉州区2021-2022学年八年级下学期期末考试数学试题黑龙江省绥化市绥棱县绥中乡学校2021-2022学年八年级(五四学制)下学期期末考试数学试题
更新时间:2022-05-28 18:05:52
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