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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __t 18:105JF1of2 GHM

Order: 18

Horizontal side: 105 Vertical side: 105

Elements: 7, 7√2, 14, 20, 21, 15√2, 25, 28, 20√2, 21√2, 30, 25√2, 40, 30√2, 45, 50, 40√2, 45√2.

Code: 457 0 105 456 0 60 207 45 105 206 45 85 407 65 105 406 65 65 212 66 64 213 66 43 145 66 50 302 30 30 75 66 43 74 73 43 503 80 0 252 105 25 287 45 43 303 30 0 152 45 15 253 105 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)

45
45√2
20
20√2
40
40√2
21√2
21
14
30√2
7
7√2
50
25√2
28
30
15√2
25