![](https://i.imgur.com/FZSiIEI.jpg)
[中學] 國二數學,求面積
![](https://i.imgur.com/FZSiIEI.jpg)
請神人幫忙
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03/29 16:14, , 1F
03/29 16:14, 1F
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03/29 16:16, , 2F
03/29 16:16, 2F
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03/29 16:19, , 3F
03/29 16:19, 3F
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03/29 16:20, , 4F
03/29 16:20, 4F
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03/29 16:27, , 5F
03/29 16:27, 5F