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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __t 18:200JO1of2 GHM

Order: 18

Horizontal side: 200 Vertical side: 200

Elements: 4√2, 8, 8√2, 10√2, 12√2, 20, 16√2, 24, 30√2, 35√2, 40√2, 70, 55√2, 80, 90, 110, 80√2, 100√2.

Code: 1105 0 90 1004 100 100 806 120 120 203 120 100 805 120 40 104 110 90 306 90 70 905 0 0 554 55 35 356 55 35 705 90 0 404 160 0 166 184 24 243 184 0 122 196 12 40 196 12 80 192 8 81 200 8

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)

110
100√2
80√2
20
80
10√2
30√2
90
55√2
35√2
70
40√2
16√2
24
12√2
4√2
8√2
8