What is the volume of the square pyramid shown to the nearest tenth? The figure is not drawn to scale. 1,280.0 ft³ 85.3 ft³ 1,920.0 ft³ 3,840.0 ft³

What is the volume of the square pyramid shown to the nearest tenth The figure is not drawn to scale 12800 ft 853 ft 19200 ft 38400 ft class=