Final answer:
The figure with the given coordinates is a quadrilateral called a trapezoid.
Step-by-step explanation:
The figure with the given coordinates is a quadrilateral.
Based on the given vertices, the figure can be visualized as a quadrilateral with the following sides: AB, BC, CD, and DA.
The best name for this figure is a trapezoid. A trapezoid is a quadrilateral with at least one pair of parallel sides. In this case, the sides AB and CD are parallel, making it a trapezoid.