There are two same trangles ABC and DEF overlapped.What`s th

BLUE凤2022-10-04 11:39:541条回答

There are two same trangles ABC and DEF overlapped.What`s the area of shadow?人工翻译,不要用电脑!

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黄金夜 共回答了15个问题 | 采纳率80%
两个全等的△ABC和△DEF重叠,求阴影部分面积.
1年前

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