Final answer:
The given points form a pentagon on a coordinate plane.
Step-by-step explanation:
The points A=(-4,-1), B = (-3,2), C = (-1, 3), D = (1, 2), E = (2,-1) form a pentagon. A pentagon is a polygon with five sides. In this case, the given points represent the vertices of the pentagon on a coordinate plane.
Learn more about Polygon formation on a coordinate plane