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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __t 18:105JI1of2 GHM

Order: 18

Horizontal side: 105 Vertical side: 105

Elements: 3, 3√2, 6, 9, 12, 9√2, 20, 25, 20√2, 30, 25√2, 40, 30√2, 45, 35√2, 50, 40√2, 45√2.

Code: 457 0 105 456 0 60 207 45 105 206 45 85 407 65 105 406 65 65 352 80 50 302 30 30 503 80 0 252 105 25 303 30 0 92 39 21 253 105 0 93 39 12 65 39 15 35 39 12 34 42 12 127 30 12

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
45√2
20
20√2
40
40√2
35√2
30√2
50
25√2
30
9√2
25
9
6
3
3√2
12