spraits

square dissections by isosceles right triangles

11 11√2


February 9, 2009

90√2


February 9, 2009

8


February 9, 2009

14 14√2


February 9, 2009

10√2


February 9, 2009

13 7 4√2 4


February 9, 2009

14 14√2


February 9, 2009

t10:14JA1/8


February 9, 2009

15√2


February 9, 2009

7√2


February 9, 2009

459


February 9, 2009

10√2


February 9, 2009