Question

Which four pieces of a jigsaw puzzle can be combined to form a square?

• A. 1, 2, 3, 4
• B. 3, 2, 4, 4
• C. 2, 2, 2, 2
• D. 2, 2, 3, 4

Answer 1

The Correct Option is C, D

To determine which four pieces of a jigsaw puzzle can combine to form a square, we need to look for pieces that can fit together without any gaps or overlaps. Given the options, we must ascertain which configuration achieves the goal of forming a complete square.

• Option 1: 1, 2, 3, 4 - These numbers appear to represent distinct puzzle pieces which, when examined, do not form a cohesive square as they likely have varying edge lengths that do not align perfectly.
• Option 2: 3, 2, 4, 4 - Here, the arrangement also fails to form a perfect square due to mismatched dimensions and asymmetry in piece combination.
• Option 3: 2, 2, 2, 2 - This configuration implies four identical pieces. Each piece is likely a square with side length matching the others, allowing for a perfect 2x2 square to be formed when joined.
• Option 4: 2, 2, 3, 4 - Despite numbers indicating potential edge lengths, combining these would result in an irregular shape rather than a square.

After analysis, the configurations that can form a square are clearly 2, 2, 2, 2. In this solution, each edge of the puzzle fits seamlessly with adjacent pieces, completing a perfect square. Therefore, these four pieces, being identical, assemble into a coherent 2x2 grid.