A tower stands vertically on the ground from a point on the ground which is 25m away from the foot of the tower, the angle of elevation of the tower is found to be 45 degree. Find the height of the tower
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25
Answer:
25m
Step-by-step explanation:
Refer the attached image
A point on the ground which is 25 m away from the foot of the tower i. BC= 25 m
Let the height of the tower be x
The angle of elevation of the tower is found to be 45 degree.i.e.∠ACB=45°
In ΔABC
Using trigonometric ratios
Hence the height of the tower is 25 m.
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