A) 10 m
B) 15 m
C) \[15\sqrt{3}\,\,m\]
D) 30 m
Correct Answer: C
Solution :
Let AB is tower, the angles of elevation of the top of a vertical tower AB from two points D and C are \[{{30}^{o}}\] and \[{{60}^{o}}\] respectively.You need to login to perform this action.
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