An equilateral triangle, and all regular polygons with 3n sides.
Chat with our AI personalities
rectangle has inversion (180 deg rotation) hexagon has 60 deg ratation, cyclic group genterated is 60, 120, 180, 240, 300, 360=0 equilateral triangle has 120 deg rotation, cyclic group genterated is 120, 240, 360=0
120 degreesa hexagon is a 36 degree shape
120 degree's
47.10
2 images are formed