The angle of elevation of the top of a tower is 30º. If the height of the tower is doubled,

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asked Feb 6, 2018 in Mathematics by Kundan kumar (49,132 points) 34 381 1015

The angle of elevation of the top of a tower is 30º. If the height of the tower is doubled, then the angle of elevation of its top will also be doubled.

Write true or false in each of the following and justify your answer

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answered Feb 6, 2018 by Vikash Kumar (144,729 points) 8 11 21
 
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