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Puzzled: Variations on the Ham Sandwich Theorum
![[article image]](/system/assets/0000/2765/042010_CACMpg120_Variations-On.large.jpg?1271682443&1271682443 "sandwich")
Credit: iStockPhoto.com
Welcome to three new puzzles. Solutions to the first two will be published next month; the third is (as yet) unsolved. In each, the issue is how your intuition matches up with the mathematics.
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