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The angle of elevation of the top of a tree 39m away from a point…

The angle of elevation of the top of a tree 39m
away from a point on the ground is 30^o. Find the height of the tree

A.
39√3m
B.
13√3m
C.
13/(sqrt{3})m
D.
13/3(sqrt{3})m
E.
(sqrt{3})/13m

Correct Answer: Option B

Explanation

^x/₂₅ = tan 30^o
x = 39 x ¹/_√3 = 13√3m