- In geometry, a bigon, digon, or a 2-gon, is a polygon with two sides (edges) and two vertices. Its construction is degenerate in a Euclidean plane because either the two sides would coincide or one or both would have to be curved; however, it can be easily visualised in elliptic space. It may also be viewed as a representation of a graph with two vertices, see “Generalized polygon”.
- Island Center Forest (kingcounty.gov)
Located in the center of Vashon Island, Island Center Forest is a Forest Stewardship Council® (license code FSC-C008225) certified working forest and natural area managed to demonstrate sustainable forest management while protecting and restoring the health of the site’s habitat. Enjoy a picnic at the Forest Cathedral picnic shelter designed and built by islanders using local island wood.