This document discusses different types of angles that are commonly found and used in artworks, including acute, right, obtuse, complementary, supplementary, bisected, vertical, and linear pair angles. Examples are given of famous paintings that feature each type of angle, such as Johannes Vermeer's "The Milkmaid" demonstrating an obtuse angle, and Pablo Picasso's "Rembrandtesque Figure and Cupid" showing complementary angles. The document concludes with a bibliography citing an online art archive as the source.

1. Angles In ArtBy Libby McKown

2. Acute Angle (Johannes Vermeer, Officer With a Laughing Girl)

3. Right AngleLeonardo Da Vinci, The Last Supper

4. Obtuse AngleJohannes Vermeer, The Milkmaid

5. Complementary AnglePablo Picasso, Rembrandtesque Figure and Cupid

6. Supplementary AngleJacques-Louis David, Count Potoki

7. Bisected AngleJean-Babtiste Camille Carot, Peasants Under the Trees at Dawn

8. Vertical AngleClaude Monet, Low Tides

9. Linear PairLeonardo Da Vince, The Vitruvian Man

10. Opposite RaysPablo Picasso, Woman Flower

11. BibliographyArtChive. September 21, 2009. http://artchive.com/