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A tree breaks due to storm and the broke...

A tree breaks due to storm and the broken part bends so that the top of the tree touches the ground making an angle `30^(@)` with it. The distance between the foot of the tree to the point where the top touches the ground is 8m. Find the height of the tree.

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The correct Answer is:
`8 sqrt3m`
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KUMAR PRAKASHAN-SOME AAPLICATIONS OF TRIGONOMETRY-Exercise9.1
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  2. A tree breaks due to storm and the broken part bends so that the top o...

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  4. The angle of elevation of the top of a tower from a point on the groun...

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  5. A kite is flying at a height of 60m above the ground. The string attac...

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  6. A 1.5m tall boy is standing at some distance from a 30m tall building....

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  7. From a point on the ground, the angles of elevation of the bottom and ...

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  8. A statue, 1.6m tall, stands on the top of a pedestal. From a point on ...

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  9. The angle of elevation of the top of a building from the foot of the t...

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  10. Two poles of equal heights are standing opposite each other on either ...

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  11. A TV tower stands vertically on a bank of a canal. From a point on the...

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  12. From the top of a 7m high building, the angle of elevation of the top ...

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  13. As observed from the top of a 75m high lighthouse from the sea-level, ...

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  14. A 1.2m tall girl spots a balloon moving with the wind in a horizontal ...

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  15. A straight highway leads to the foot of a tower. A man standing at the...

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  16. The angles of elevation of the top of a tower from two points at a dis...

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