Archimedes Laboratory Project™
Puzzles & Mental Activities that Enhance Critical and Creative Thinking Skills

	Using a knife, divide this diamond-shaped cake into 7 equal pieces. Give at least two possible solutions. The sides of the cake are each 52.5 cm long. Partagez à l’aide d’un couteau ce gâteau en forme de losange en 7 morceaux égaux. Donnez au moins deux solutions possibles. Les côtés du gâteau ont chacun 52,5 cm de longueur. Dividete con un coltello questa torta romboidale in 7 parti uguali. Date almeno due possibili soluzioni. I lati della torta valgono ognuno 52,5 centimetri. You can comment and discuss this puzzle on our FaceBook web page. › Click to show/hide the solution Solution: Here are the 2 possible solutions: Please spread the word about the Sunday Puzzle!

Text and images by Gianni A. Sarcone 
Labels: SUNDAY PUZZLE, puzzles to solve, recreational mathematics, geometric dissection
You can use the material shown on this page for educational purpose only as long as you credit us [© G. Sarcone, www.archimedes-lab.org] and link back to archimedes-lab.org
Sunday Puzzle by Gianni A. Sarcone is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Based on a work at http://www.archimedes-lab.org.

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