rhombus
A square or a rectangle
A rhombus
A rhombus if i remember my geometry its a rhombus A rhombus is NOT equiangular. A square is the only quadrilateral with equal sides and equal angles. An equilateral triangle is also equiangular. Polygons that are equilateral and equiangular are called regular.
quadrilateral
A rectangle.
rhombus
A rhombus
A rectangle
square
rhombus
Square.
A square or a rectangle
A rhombus
A square has four sides so it is a quadrilateral. All sides of a square are of equal length so it is equilateral. All angles of a square are of equal measure so it is equiangular. A quadrilateral that is equilateral and equiangular is a regular quadrilateral.
Yes! It's called a rhombus.
The rhombus has adjacent angles being the same, and all sides are equal. However, it is not necessarily equiangular.