Mr. Berger is building a sandbox for his children. The sandbox is in the shape of a right rectangular prism. The area of the base of the sandbox is 49.2 square feet, and it will have a height of 2.25 feet. Mr. Berger plans to fill the sandbox half full of sand.
What is the volume of sand he will need to fill half of the sandbox?
A. 21.87 FEET CUBED
B. 55.35 FEET CUBED
C. 125 FEET CUBED
D. 110.7 FEET CUBED