A balloon is observed simultaneously from three points A B and C, on a straight road directly under it. The angular elevation at B is twice of what it is at A and the angular elevation at C is thrice of what it is at A. If the distance between A and B is 200 meters and the distance between B and C is 100 meters, then find the height of the balloon.
50m
50√3m
150√3m
100√3m
A
50m
B
50√3m
C
150√3m
D
100√3m
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