Shadow square
Type: | Shadow square |
Style: | Tangent/Cotangent |
Geometry: | Box |
Unit of measurement: | Feet |
(Numbering) starts at: | 0 |
(Numbering) ends at: | 7 |
Numbered: | every 2 |
Repeats: | 1 times |
Divided every: | 2 (Feet) |
then every: | 1 (Feet) |
Scale located on: Tympan, Womb or Back .
Location(s) detail:
a: | Left hand vertical 'face' of the shadow square (in LL) (a) |