
如圖所示︰327Please respect copyright.PENANAWbDXisxSEh
長方形ABCD的面積為72cm2327Please respect copyright.PENANA0ecW4LDn8d
被對角線AC分割327Please respect copyright.PENANAH8pjJJOs0P
求圖中著色部分的面積。
如圖所示︰327Please respect copyright.PENANAWbDXisxSEh
長方形ABCD的面積為72cm2327Please respect copyright.PENANA0ecW4LDn8d
被對角線AC分割327Please respect copyright.PENANAH8pjJJOs0P
求圖中著色部分的面積。8964 copyright protection323PENANAX4QyiPBBgp 維尼
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