Tangent to Archimedean Spiral at Point/Historical Note

From ProofWiki
Jump to navigation Jump to search

Historical Note on Tangent to Archimedean Spiral at Point

The Tangent to Archimedean Spiral at Point was first determined by Archimedes in his book On Spirals.

His proof appears as Proposition $20$.

It is suggested that the method used by Archimedes anticipated the methods of differential calculus.


Sources