PLEASE ANSWER ASAP!
Stacy is installing an air conditioner in her attic office. The office is in the shape of a square pyramid with a height of 10 feet. The length and width of the office are each 24 feet. Which is the volume of air in Stacy's office that the air conditioner must cool?
A.960 cubic feet
B.1,056 cubic feet
C.1,920 cubic feet
D.2,880 cubic feet