Dissecting polygons into squares and rectangles
The Wallace–Bolyai–Gerwien theorem in geometry says that whenever two polygons have the same area, it is possible to cut one of the polygons into a finite number of pieces and then slide the pieces b…
The Wallace–Bolyai–Gerwien theorem in geometry says that whenever two polygons have the same area, it is possible to cut one of the polygons into a finite number of pieces and then slide the pieces b…