Minimally Squared Rectangles @wolframmathematica

Uploaded September 2017 | Updated September 2026, 1 week ago

demonstrations.wolfram.com/MinimallySquaredRectangles

The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily.

Divide a rectangle of size mxn into the minimal number of squares. For a rectangle of size 17x19, the solution (with nine squares) is nontrivial to find. This Demonstration gives precalculated solutions for rectangles up to size 380x380.

Contributed by: Ed Pegg Jr

Audio created with WolframTones:
tones.wolfram.com

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$The Plemelj Construction of a Triangle: 3 http://demonstrations.wolfram.com/ThePlemeljConstructionOfATriangle3 The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily. This Demonstration constructs a triangle ABC given the length c of its base AB, the length h_C of the altitude from C to AB and the difference ?=?-? between the angles at A and B. Let m=SqrtBox[RowBox[{SuperscriptBox[c, 2], +, SuperscriptBox[RowBox[{(, ... Contributed by: Izidor Hafner Audio created with WolframTones: http://tones.wolfram.com$