A flag attached to a pole falls down and makes an
angle of 15° with the ground and the distance from the
root of the pole to the point where the top of the flag
touches the ground is 15 m What is the height of the
flag?
0
10 m
15.5 m
0 17 m
14 m
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Answer:
Let y be the height of the flag post and x be the initial distance from flag post.
Now, after travelling 6 m towards the post the distance from the base of pole is (x−6) m.
We know that tanθ=
Adjacentside
Oppositeside
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