The circles of proportion and the horizontal instrument. The former shewing the maner how to work proportions both simple and compound: and the ready and easy resolving of quæstions both in arithmetic, geometrie, & astronomie: and is newly increased with an additament for navigation. All which rules may also be wrought with the penne by arithmetic, and the canon of triangles. The later teaching how to work most quæstions, which may be performed by the globe: and to delineat dialls upon any kind of plaine. Invented, and written in latine by W.O. Translated into English, and set out for the public benefit, by William Forster.
About this Item
- Title
- The circles of proportion and the horizontal instrument. The former shewing the maner how to work proportions both simple and compound: and the ready and easy resolving of quæstions both in arithmetic, geometrie, & astronomie: and is newly increased with an additament for navigation. All which rules may also be wrought with the penne by arithmetic, and the canon of triangles. The later teaching how to work most quæstions, which may be performed by the globe: and to delineat dialls upon any kind of plaine. Invented, and written in latine by W.O. Translated into English, and set out for the public benefit, by William Forster.
- Author
- Oughtred, William, 1575-1660.
- Publication
- London :: Printed by Augustine Mathewes, and are to bee sold by Nic: Bourne at the Royall Exchange,
- 1633.
- Rights/Permissions
-
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- Subject terms
- Mathematical instruments -- Early works to 1800.
- Navigation -- Early works to 1800.
- Link to this Item
-
http://name.umdl.umich.edu/A08582.0001.001
- Cite this Item
-
"The circles of proportion and the horizontal instrument. The former shewing the maner how to work proportions both simple and compound: and the ready and easy resolving of quæstions both in arithmetic, geometrie, & astronomie: and is newly increased with an additament for navigation. All which rules may also be wrought with the penne by arithmetic, and the canon of triangles. The later teaching how to work most quæstions, which may be performed by the globe: and to delineat dialls upon any kind of plaine. Invented, and written in latine by W.O. Translated into English, and set out for the public benefit, by William Forster." In the digital collection Early English Books Online 2. https://name.umdl.umich.edu/A08582.0001.001. University of Michigan Library Digital Collections. Accessed May 7, 2025.
Pages
Page [unnumbered]
[illustration] diagram
Thos that desire farther instructions in the use of th••s Instruments or other parts of the Mathematiques may repaire to W Forster at the Red bull ouer against St Clements Church yard with out Temple bar