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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:140JJ GHM

Order: 18

Horizontal side: 140 Vertical side: 140

Elements: 4√2, 5√2, 10, 14√2, 20, 18√2, 28, 30, 25√2, 36, 40, 30√2, 32√2, 40√2, 60, 70, 80, 70√2.

Code: 805 0 60 704 70 70 703 140 70 101 80 70 52 85 65 304 110 40 303 140 40 250 85 65 607 0 60 283 60 32 207 60 60 42 64 36 404 100 0 403 140 0 186 46 18 365 64 0 320 32 32 144 46 18

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

Credit for Discovery

Geoffrey H. Morley (GHM, England)

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

80
70√2
70
10
5√2
30√2
30
25√2
60
28
20
4√2
40√2
40
18√2
36
32√2
14√2