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From the top of a tower of height 108 meter the angles of depression of two objects on either sides of the tower are 30° and 45°. The distance between the objects are :

180 ( 3 + √3 ) m
180 ( 3 - √3 ) m
180 ( √3 - 1 ) m
180 ( √3 + 1 ) m

Correct Answer: 180 ( √3 + 1 ) m

Explanation:

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