匿名使用者
匿名使用者 發問時間: 科學數學 · 4 年前

what's next ? please explain https://postimg.org/image/tirccrtdj/?

1 個解答

評分
  • Jenkin
    Lv 7
    4 年前
    最佳解答

    C

    Every move rotate 90 degree clockwise; top and bottom section maintain the black dots, right side deduct one black dot....

    Rotate, top and bottom no change, right side deduct one...

    Last one rotate 90 degree becomes:

    Top 3 dots, bottom 2 dots, left one dot, right 2 dots - 1 dot = 1 dot = C

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