alleryStart learning →A tower is 30 m high. At what distance from its foot is the top seen at 60° elevation?
A30 m
B15 m
C10√3 m
D30√3 m
Answer & Solution
Correct answer: C. 10√3 m
Distance equals 30 divided by tan 60°, which is 30/√3 = 10√3 m.
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