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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:80JF1of2 GHM

Order: 18

Horizontal side: 80 Vertical side: 80

Elements: 1, 5√2, 6√2, 10, 11, 12, 10√2, 12√2, 20, 15√2, 24, 18√2, 20√2, 30, 35, 40, 45, 40√2.

Code: 455 0 35 404 40 40 403 80 40 54 45 35 156 35 25 307 50 40 206 60 20 357 0 35 113 35 24 107 35 35 15 35 24 66 18 18 127 24 24 126 24 12 245 36 0 106 50 10 205 60 0 180 18 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)

45
40√2
40
5√2
15√2
30
20√2
35
11
10
1
6√2
12
12√2
24
10√2
20
18√2