The correct option is B square
The distance between (0, 0) and (0, 3) is 3.
The distance between (0, 3) and (3, 3) is 3.
The distance between (3, 3) and (3, 0) is 3.
The distance between (0, 0) and (3, 0) is 3.
So, if we join the coordinates (0, 0), (0, 3), (3, 3) and (3, 0), we obtain a quadrilateral.
Thus, option (b) is correct.