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The angle of elevation of the top of a v...

The angle of elevation of the top of a vertical tower on a level ground from point, at a distance of `9sqrt(3)` from its foot on the same ground is `60^(@)` . Find the height of the tower.
OR
Find the diameter of the circular base of right circular cone whose slant height is 8 cm and semi vertex angle is `60^(@)`

Text Solution

Verified by Experts

The correct Answer is:
Height of the tower `=BC=27m`.
OR
`:.` Diameter of Circular bax of right circular cone `=8sqrt(3)m`.
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