A balloon moving in a straight line passes vertically above two points A and B on horizontal plane 1000\ ft apart. Whe

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Q 3010591419.     A balloon moving in a straight line passes vertically above two points A and B on horizontal plane 1000\ ft apart. When above A it has an altitude of 60^{0} as seen from B. When above B it has an altitude of 45^{0} as seen from A. The distance of B from the point at which it will touch the plane is
A

500(\sqrt{3}+1)\ ft

B

1500\ ft

C

500(3+\sqrt{3})\ ft

D

500\ ft

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(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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