下图中，图一经过_1得到图二；图二经过_2得到图三，图三经过_3得到图四．_刷题宝

题干

下图中，图一经过____得到图二；图二经过____得到图三，图三经过____得到图四．

上一题下一题 0.0难度选择题更新时间:2020-03-07 10:10:10

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平移,对称,旋转

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