Squares Are Rhombuses
Webis a square a rhombus? Yes, because a square is just a rhombus where the angles are all right angles. A square has equal sides (marked s) and every angle is a right angle (90°) also opposite sides are parallel. It is often said that a square is a rhombus, but a rhombus isn’t always a square because a square fulfills all. The little squares in each corner mean right angle.
It is more common to call this shape a rhombus, but some people.