1x1 Square with an area of 1 square unit
2x2 Square with an area of 4 square units
Six by Six Square Grid
1x2 Square with an area of 2 square units
Possible
4 + 4 Two ways
4 + 2 + 2 Four ways
4 + 2 + 1 + 1 Zero ways
4 + 1 + 1 + 1 + 1 One way
2 + 2 + 2 + 2 Five ways
2 + 2 + 2 + 1 + 1 Twenty Ways
2 + 2 + 1 + 1 + 1 + 1 Fourteen Ways
2 + 1 + 1 + 1 + 1 + 1 + 1 ways
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 Two ways
48
90 ways?