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Play games with Scientific American!  New Games Every Day for You to Play Play word challenges with Spellements, test your knowledge with science quizzes, and enjoy jigsaw and math puzzles—all with Scientific American Games! Play Now Math Puzzle: Build a Square Divide this figure into three parts that can be arranged into a square. The parts must not be folded over to make their current back the front, they must not overlap, and there must not be any gaps in the square. View Solution

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