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If the shadow of a tree is (1)/(sqrt(3))...

If the shadow of a tree is `(1)/(sqrt(3))` times the height of the tree, then the angle of elevation of the sun is

A

`30^@`

B

`45^@`

C

`60^@`

D

`90^@`

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BEYOND PUBLICATION-APPLICATIONS OF TRIGNOMETRY-EXERCISE
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  2. Find the elevation of the sun at the moment when the length of the sha...

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  3. If the shadow of a tree is (1)/(sqrt(3)) times the height of the tree,...

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  4. Length of the shadow of a 15 meter high pole is 5sqrt(3) meters at 7 ...

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  5. A boat has to cross a river. It crosses river by making an angle of 60...

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  12. If the shadow of 10 m high tree is 10 sqrt 3 m. Then find the angle of...

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  13. If a tree of heigh 21 m is broken but not completely separated and the...

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  14. From the top of a 10 m high tower, the angle of depression of a point ...

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  15. The angle of elevation of the top of a tower from a point situated at ...

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  16. If altitude of the sun is 60 degrees, the height of a tower which cast...

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  17. The ratio of the lengths of a tree and its shadow is 1 : (1 / sqrt 3) ...

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  18. The length of the string of a kitef flying at 100m above the ground wi...

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

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  20. The angle of elevation of the top of a tree from a point at a distance...

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