4

Part of 2020 Puerto Rico Team Selection Test

Problems(1)

dissect square m x m into 5 rectangles Puerto Rico TST 2020.4

Source:

Determine all integers

m

, for which it is possible to dissect the square

m\times m

into five rectangles, with the side lengths being the integers

1, 2, … ,10

rectanglecombinatoricscombinatorial geometry