An equilateral triangle and a square.
Not normally
Equilateral and Equiangular triangle
A polygon can be equilateral but not always equiangular. Some examples of this are rhomboids and other polygons like pentagons and hexagons.
An equilangular polygon is a polygon who's angles are equal.
An irregular polygon need not be equiangular.
A polygon cannot be equilateral but not equiangular because in the definiton of a regular polygon which is a polygon that is both equiangular and equilateral you see that you cannot have one without the other. As long as a polygon is equilateral it is also equilangular and vice versa. ARBETTES: You cannot have both in all polygons. In all triangles this is true. If a triangle is equilateral then it is equiangular. However, let's take a known quadrilateral: Rhombus. The definition of a Rhombus is that it has all equal sides. That's it. It's oppsite angles have to be congruent, but they do not all have to be 90 degrees.
A regular polygon must be equiangular as well as equilateral. A rhombus is an example of a polygon that is equilateral but not equiangular.
Yes, a square is an equilateral polygon
a regular polygon is always equilateral
It's equilateral !!! A polygon with all sides congruent is equilateral.
An equilateral polygon is one in which all sides are equal