The compleat surveyor containing the whole art of surveying of land by the plain table, theodolite, circumferentor, and peractor ... : together with the taking of all manner of heights and distances, either by William Leybourn.

About this Item

Title
The compleat surveyor containing the whole art of surveying of land by the plain table, theodolite, circumferentor, and peractor ... : together with the taking of all manner of heights and distances, either by William Leybourn.
Author
Leybourn, William, 1626-1716.
Publication
London :: Printed by R. & W. Leybourn, for E. Brewster and G. Sawbridge ...,
1653.
Rights/Permissions

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Subject terms
Surveying -- Early works to 1800.
Link to this Item
http://name.umdl.umich.edu/A48331.0001.001
Cite this Item
"The compleat surveyor containing the whole art of surveying of land by the plain table, theodolite, circumferentor, and peractor ... : together with the taking of all manner of heights and distances, either by William Leybourn." In the digital collection Early English Books Online 2. https://name.umdl.umich.edu/A48331.0001.001. University of Michigan Library Digital Collections. Accessed June 14, 2025.

Pages

9. And if the lines which contain the angle be right lines, then is it called a right lined angle.

So the angle ABC is a right lined angle, because the lines AB and BC, which contain the said angle, are right lines. And of right lined Angles there are three sorts, whose Definitions follow.

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