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The angle of elevation of tower at a poi...

The angle of elevation of tower at a point 40m apart form it is `cot^(-1)(3/5)`. Obtain the height of the tower.

A

`(200)/(3)`m

B

`(100)/(3)`m

C

`(210)/(17)`m

D

None

Text Solution

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The correct Answer is:
A
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