The coordinates of the vertices of a polygon are shown on the grid below.
On a coordinate plane, point A is at (negative 2, 3), point B is at (negative 2, negative 3), point C is at (4, negative 3), and point D is at (4, 3).
If the points are connected, how many sides will this polygon have?
![The coordinates of the vertices of a polygon are shown on the grid below On a coordinate plane point A is at negative 2 3 point B is at negative 2 negative 3 po class=](https://us-static.z-dn.net/files/d40/def433f71231d0ee2c395b04cd49503d.jpeg)