Overview Level of Folio 136 v


Size Height 306 mm, width 207 mm.
Watermark Two watermarks. Crown, form 1. Thin crossbow. Drake's identification: Watermark type C1a. Drake's description: Mountains 20 X 21mm.
Comments The folio is part of a larger sheet of paper combining the folios 136 and 137 . Written by Galileo; contains drawings, calculations, short text.
Folio 136 v (final text)
1 ut ba ad ac, ita bd ad de; ut autem ac ad ci, ita de ad ef: ergo ut ba ad ci, ita bd ad ad [sic] ef.
C01 2 * 1 = 2
2312 : 2 = 1156
C02 sqrt 1156 = 34
C03 90 * 60 = 5400
C04 68 * 34 = 272 + 204[0] = 2312
C05 3 * 2 = 6
5400 : 6 = 900
C06 900 : 3 = 30[0]
900 : 3 = 300
C07 90 * 60
(5 * 10) : 2
(115 * 23) : 46
C08 156 * 156 = 936 + 7800 + 1565[0] + 2[00] = 24586
C09 sqrt 24586 = 156
C10 (60 * 100) : 30
60 * 100 = 6000
6000 : 30 = 200
C11 2 + 1
2 + 1 = 3
3450 : 3 = 1150
sqrt 1150 = 3[4]
C12 3


Overview Level of Folio 136 v