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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:140JQ GHM

Order: 18

Horizontal side: 140 Vertical side: 140

Elements: 10, 11, 12, 11√2, 23, 25, 20√2, 23√2, 34, 35, 25√2, 40, 35√2, 40√2, 60, 70, 80, 70√2.

Code: 805 0 60 704 70 70 703 140 70 101 80 70 252 105 45 251 105 70 357 105 70 356 105 35 605 0 0 404 40 20 403 80 20 116 94 34 125 105 23 343 94 0 115 94 23 237 94 23 230 117 23 204 60 0

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
25√2
25
35
35√2
60
40√2
40
11√2
12
34
11
23
23√2
20√2