Driehoeken

Driehoeken

NG-1985-7-2-146

Potloodtekening van de manier om een gelijkzijdige driehoek te veranderen in een ongelijkzijdige driehoek. Met opschrift. Onderdeel uit het schetsboek van Jan Brandes, dl. 2 (1808), p. 244.

draughtsman: Jan Brandes

1770 - 1808-08-31

schets in potlood

height 195 mm x width 155 mm

Public domain

See the provenance for NG-1985-7-2.

Please note that this provenance was formulated with a special focus on provenance research for the years 1933-45 and could therefore be incomplete. There may be more (mostly earlier) provenance information known in the museum. In case this item has an uncertain or incomplete provenance for the years 1933-45, the Rijksmuseum welcomes information and assistance in the investigation and clarification of the provenance of all works during that era.

To refer to this object, please use the following persistent URL:

https://id.rijksmuseum.nl/200304163