The horizontal distance between two towers is 60 metres. The angle of depression of the top of the first tower when seen from the top of the second tower is 30° . If the height of the second tower is 90 metres. Find the height of the first tower. [Use √3=1.732]

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Rajan@2021Guru

Asked: April 3, 20212021-04-03T17:52:32+05:30 2021-04-03T17:52:32+05:30In: CBSE

The horizontal distance between two towers is 60 metres. The angle of depression of the top of the first tower when seen from the top of the second tower is 30° . If the height of the second tower is 90 metres. Find the height of the first tower. [Use √3=1.732]

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This is the basic and conceptual question from height and distance in which we have to find the height of the first tower when the horizontal distance between two towers is 60 metres. The angle of depression of the top of the first tower when seen from the top of the second tower is 30° . If the height of the second tower is 90 metres.

Book RS Aggarwal, Class 10z chapter 14, question no 17