[size=100][color=#0000ff][b]Equilateral Polygon [/b][/color]A polygon where ALL the sides are the same length.[br][br][/size][color=#0000ff][b]Equiangular Polygon[/b] [/color]A polygon where ALL the angles are the same size.[br][color=#0000ff][br][b]Regular Polygon[/b] [/color] A polygon that is [color=#444444][b]equilateral[/b][/color] AND [color=#444444][b]equiangular[/b][/color].[br][br][b]Fun Fact: [/b]The triangle is the only polygon that if it is equilateral then it must be equiangular. All other polygons can be one or the other or both![br][br]