Arectangular prism has a length of 2 1/2 meters, a width of 4 meters, and a height of 2 1/4 meters. what is the volume of the prism? enter your answer in the box as a simplified mixed number or a decimal. no00o0w owo

An observer(o) spots a plane(p) taking off from a local airport and flying at a 29 degree angle horizontal to her line of sight and located directly above a tower(t). the observer also notices a bird circling directly above her. if the distance from the plane(p) to the tower(t) is 6,000ft., how far is the bird(b) from the plane(p).