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

Derivative UltraPerfect Isosceles Right Triangled Square

Title: __t 18:105JC1of2 GHM

Order: 18

Horizontal side: 105 Vertical side: 105

Elements: 4, 4√2, 8, 12, 16, 12√2, 20, 15√2, 25, 30, 25√2, 40, 30√2, 45, 35√2, 50, 40√2, 45√2.

Code: 457 0 105 456 0 60 207 45 105 126 53 93 407 65 105 406 65 65 83 53 85 125 53 81 352 80 50 44 49 81 43 53 81 161 65 81 302 30 30 503 80 0 252 105 25 303 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
12√2
40
40√2
8
12
35√2
4√2
4
16
30√2
50
25√2
30
15√2
25