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

Derivative UltraPerfect Isosceles Right Triangled Square

Title: dpt 18:260JB2of2 GHM

Order: 18

Horizontal side: 260 Vertical side: 260

Elements: 13√2, 26, 26√2, 40, 30√2, 50, 39√2, 40√2, 60, 50√2, 52√2, 78, 80, 60√2, 90, 90√2, 170, 130√2.

Code: 1705 0 90 1304 130 130 783 260 182 520 182 182 394 221 143 266 234 156 136 221 143 265 234 130 404 170 90 403 210 90 502 260 80 501 260 130 907 0 90 900 90 90 604 150 30 603 210 30 803 260 0 304 180 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)

170
130√2
78
52√2
39√2
26√2
13√2
26
40√2
40
50√2
50
90
90√2
60√2
60
80
30√2