Squaring.net >> IRTS >> PPIRTSS >> Order 19

Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:96BT GHM

Order: 19

Horizontal side: 96 Vertical side: 96

Elements: 8, 6√2, 8√2, 12, 14, 16, 18, 14√2, 22, 24, 18√2, 28, 21√2, 24√2, 36, 30√2, 36√2, 39√2, 60.

Code: 605 0 36 394 39 57 180 78 96 181 96 96 216 39 57 147 60 78 140 74 78 221 96 78 287 60 64 163 88 48 82 96 56 83 96 48 123 72 36 247 72 48 246 72 24 365 0 0 364 36 0 66 66 30 300 66 30

The properties below may precede order:side in a tiling's title:

Credit for Discovery

Just three people are credited with the discovery of Primitive Perfects:

Geoffrey H. Morley (GHM, England)

Jasper D. Skinner, II (JDS, United States)

William T. Tutte (WTT, Canada, 1917-2002) (15:44AI, 17:136AJ and 19:56AJ only)

60
39√2
18√2
18
21√2
14
14√2
22
28
16
8√2
8
12
24
24√2
36
36√2
6√2
30√2