Open-ended - With worked solutions · SET 19 Question 64

AI reconstruction: Describe the missing arrangement and identify every matching drawing below. Added rule: In each row, combine the squares from the first two drawings. Opposite-side squares of the same color cancel in pairs; remaining squares stay on their original side. Vertical spacing is only a drawing convention. Some choices are repeated, so give a written explanation rather than one automatically scored letter.



Drawing A:

Drawing B:

Drawing C:

Drawing D: