Squaring.net >> IRTS >> DUIRTSS >> Order 18

Derivative UltraPerfect Isosceles Right Triangled Square

Title: _dp 18:130JL GHM

Order: 18

Horizontal side: 130 Vertical side: 130

Elements: 5, 5√2, 10, 10√2, 18, 19, 20, 19√2, 20√2, 35, 37, 40, 45, 37√2, 56, 65, 55√2, 65√2.

Code: 655 0 65 654 65 65 563 130 74 190 74 74 191 93 74 377 93 74 376 93 37 457 0 65 56 40 60 105 45 55 104 55 55 403 40 20 55 40 55 357 40 55 550 75 55 181 93 55 205 0 0 204 20 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)

65
65√2
56
19√2
19
37
37√2
45
5√2
10
10√2
40
5
35
55√2
18
20
20√2