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

The angle of elevation of the top of a tower from a point on the ground, which is 30m away from the foot of the tower, is `30^(@)`. Find the height of the tower.

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The correct Answer is:
The height of the tower `= 10 sqrt( 3) `
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SUBHASH PUBLICATION-SOME APPLICATIONS OF TRIGONOMETRY -EXERCISE 9.1
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