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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:180JO GHM

Order: 18

Horizontal side: 180 Vertical side: 180

Elements: 5√2, 10, 14, 10√2, 20, 22, 22√2, 25√2, 36, 30√2, 50, 36√2, 58, 70, 50√2, 100, 80√2, 130.

Code: 1307 0 180 1003 130 80 502 180 130 501 180 180 366 144 94 143 144 80 365 144 58 306 0 50 707 30 80 800 100 80 224 122 58 223 144 58 581 180 58 252 25 25 50 25 25 203 20 0 102 30 10 101 30 20

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)

130
100
50√2
50
36√2
14
36
30√2
70
80√2
22√2
22
58
25√2
5√2
20
10√2
10