regular octagon
Equilateral eight-sided shape
A regular octagon is an eight-sided polygon with all sides equal in length and all interior angles equal.
Stop signs are the most familiar example.
The modifier regular distinguishes it from irregular octagons, which have sides or angles of varying measure.
- polygonMultisided plane figure
- hexagonSix-sided closed figure
- stop signRoadside traffic directive
- geometryScience of spatial relationships
- sidesLateral edges or teams
interior angle · symmetry · vertices · angles · tessellation · shape · equilateral · perimeter · area · tile · floor tile · honeycomb · crystal · facets · prism · compass · protractor · drawing
geometric complexity
regular octagoncircle
Curved closed shape
point · line segment · irregular polygon · straight line · ellipse
regular, regularly, regularity, irregular, irregularly, irregularity, regulate, regulation, regulator