a vertical tower stands on a horizontal plane and is surmounted by a veritical flagstaff of height 5m from a point on the plane the angle of evlevation of the bottom and top of the flagstaff are respectively 30deg and 60deg . find the height of the power
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Answered by
520
See the attached file for solution. Thanks
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Answered by
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The height is 2.5 m
Given:
Height of flagstaff = 5 m
Step-by-step explanation:
Let the height of the tower be h meters.
The following is the figure for the given problem.
We know that,
From triangle ABC,
From triangle PBC,
On substituting the value of BC, we get,
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