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Psushama from st. joseph convent high school, asked a question
Subject: Math , asked on 25/2/13

at a point on level ground the angle of elevation of a vertical tower is fund to be such tyhat its tangent is 5/12. on walking 192 m towards the tower the tangent of the angle is found to be 3/4 .find the height of the tower.

EXPERT ANSWER

Manish Bharti , Meritnation Expert added an answer, on 26/2/13
437 helpful votes in Math


Let the height of the tower be 'h'
According the question,

Therefore, height of the tower is 60m.

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