Data Sufficiency

A soldier standing on the center of a circular community hall, which is surrounded by bullet proof and transparent glass walls, observes that a terrorist who is standing at a distant point from the community hall makes two bullet fires towards the hall, each in a different direction, such that each of the two bullets fired slide past tangentially with the walls. What is the angle subtended by the direct distance between the two points on the wall that were bullet hit, at the eye of the soldier?

(1) The angle subtended by the direct distance between the two points on the wall that were bullet hit, at the eye of the terrorist, is half that of what is subtended at the eye of the soldier.

(2) The terrorist's eye, the soldier's eye, and the two bullet hit points on the glass wall, are all in the same plane parallel to the base of the community hall.