Triangle Inscribed in a Nonagon
Illustration of an equilateral triangle inscribed in a regular nonagon. This could also be described as a a regular nonagon circumscribed about an equilateral triangle.
Keywordstriangle, equilateral, triangles, polygon, polygons, inscribed, circumscribed, equiangular, geometric shapes, regular nonagon, nonagons
Florida Center for Instructional Technology Clipart ETC (Tampa, FL: University of South Florida, 2009)