What is the volume of this square pyramid?

48 cm³
96 cm³
144 cm³
288 cm³

pyramid with a quadrilateral base. each side of the base is the same length, and one side is labeled as being six centimeters long. one angle in the base is marked as a right angle. a dotted line drawn from the apex of the pyramid to a point on the side of the base meets that line segment at a right angle and is labeled as measuring five centimeters. a four centimeter dotted line drawn from the apex down to the center of the base hits the base at point g. a dotted segment, labeled as 3 m, is drawn from point g to the bottom of the side of the segment that was labeled 5 cm.