如圖所示︰522Please respect copyright.PENANAqfYgh2v1jH
長方形ABCD的面積為72cm2522Please respect copyright.PENANAnNU73yxSLX
被對角線AC分割522Please respect copyright.PENANAjYmOCDZnYU
求圖中著色部分的面積。
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No Plagiarism!uVAtBEJYAmBVtfvvxymMposted on PENANA 如圖所示︰522Please respect copyright.PENANAqfYgh2v1jH
長方形ABCD的面積為72cm2522Please respect copyright.PENANAnNU73yxSLX
被對角線AC分割522Please respect copyright.PENANAjYmOCDZnYU
求圖中著色部分的面積。1234 copyright protection518PENANAOldyCTJane 尼
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