rectangle
i think its a PARALLELOGRAM
A rectangle (i.e. a square or an oblong)
It's either a parallelogram or rhombus
That would be a parallelogram, right.
a parelelogram
a right angle triangle.
parallelogram
A right trapezoid (or right trapezium) has one pair of parallel sides and one right angle. In this shape, one of the non-parallel sides is perpendicular to the two parallel sides, forming a right angle. This configuration allows for various applications in geometry and design.
Parallelogram
None
The shape you are describing is a square. A square has two pairs of parallel sides, all sides are equal in length, and each angle measures 90 degrees, making them right angles. It is a specific type of rectangle where all sides are congruent.
a parallelogram