如图,▱ABCD中,AB⊥AC,则∠B的余角是( )
![](https://img.xkw.com/dksih/QBM/2019/7/9/2243286324641792/2244608946110464/STEM/66831282ae72411d83c1b4e723a4025f.png?resizew=126)
![](https://img.xkw.com/dksih/QBM/2019/7/9/2243286324641792/2244608946110464/STEM/66831282ae72411d83c1b4e723a4025f.png?resizew=126)
A.∠BCD | B.∠D | C.∠ACD | D.∠CAD |
更新时间:2019-07-11 16:51:30
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