Polygon GHIJ can be described as a quadrilateral.
A quadrilateral is a polygon with four sides and four angles.
A parallelogram is a quadrilateral in which opposite sides are equal and parallel.
A rectangle is a quadrilateral in which opposite sides are equal and parallel and all angles measure 90 degrees each.
A rhombus is a quadrilateral in which all sides are equal. Opposite angles are equal.
A square is a quadrilateral in which all sides are equal and all angles measure 90 degrees each.
A trapezoid is a quadrilateral with exactly one pair of parallel sides.
Given polygon GHIJ, it is a quadrilateral.
Find out more on quadrilateral at: https://brainly.com/question/16691874
