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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __t 18:200JA1of2 GHM

Order: 18

Horizontal side: 200 Vertical side: 200

Elements: 10√2, 11√2, 20, 22, 22√2, 40, 30√2, 33√2, 35√2, 40√2, 44√2, 66, 70, 55√2, 80, 90, 80√2, 100√2.

Code: 1002 100 100 804 80 120 803 160 120 402 200 160 401 200 200 703 200 90 201 100 120 102 110 110 304 130 90 446 66 66 552 165 55 354 165 55 903 200 0 663 66 0 332 99 33 110 99 33 220 88 22 221 110 22

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)

100√2
80√2
80
40√2
40
70
20
10√2
30√2
44√2
55√2
35√2
90
66
33√2
11√2
22√2
22