Yes, a rhombus is an equilateral parallelogram.
A rectangle is not always equilateral, although it is always equiangular. A rhombus is not always equiangular, but is always equilateral. A square is both equilateral and equiangular.
An equilateral quadrilateral is a rhombus (plural rhombi).
A Rhombus.
Rhombus.
A rhombus is sometimes an equilateral
A rhombus is never a rectangle. A rhombus has four sides that are equilateral whereas with a rectangle the two sides are equilateral and the two ends are equilateral.
An equilateral parallelogram is a rhombus.
An equilateral parallelogram is called a rhombus.
Yes, a rhombus is an equilateral parallelogram.
A rhombus is an equilateral parallelogram. As such, it is neither concave nor convex.
A rhombus.
a rhombus
A Rhombus
Rhombus
A rhombus is always equilateral. It need not be equiangular, but if it is, then most people look at it and call it a "square".
A rectangle is not always equilateral, although it is always equiangular. A rhombus is not always equiangular, but is always equilateral. A square is both equilateral and equiangular.