Title
Using a quadrant with a plumb bob to calculate the height of a tower by triangulation
Caption
Using a quadrant with a plumb bob to calculate the height of a tower by triangulation. From Sebastian Munster "Rudimenta Mathematica", Basle 1551. Woodcut
Date
1551
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP07105_460001573
License type
Rights managed
Available size
26,9Mb (917,3Kb) / 11,8in x 8,8in / 3543 x 2649 (300dpi)