how many sides does are in dodecagon
A dodecagon is a polygon with exactly 12 sides. A dodecagon has 12 sides. + 246 others found this useful.
A dodecagon is a polygon with twelve sides and twelve angles. In this lesson, you will learn about this polygon - its sides, angles, and how to compute the area. A quiz will follow the lesson. High School Geometry: Help and Review / Math Courses.