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1) The angle of elevation to the bottom of a

The angle of elevation of the bottom of a window 10 meter above the ground level from a point on the ground is 30degrees.A pole
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2. asked by Anonymous
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I have a diagram in which AB is a vertical cliff. BC is a vertical building 80m in height. P is a point on level ground 200m
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2. asked by Ariana
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In the diagram ab is a straight road and c indicate the bottom of a vertical clif in the same vertical plane as ab the angle of
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2. asked by Sam
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A point is directly below a window. Another point B is 15 m from A and at the same horizontal level. From B angle elevation of
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2. asked by kudu
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A point is directly below a window. Another point B is 15 m from A and at the same horizontal level. From B angle elevation of
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2. asked by kid
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From the roof of the building 25 meters high, the angle of elevation of the top of the pole is 21°11’ , from the bottom of
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2. asked by yn
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From the roof of the building 25 meters high, the angle of elevation of the top of the pole is 21°11’ , from the bottom of
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2. asked by lyn
3. 535 views
A hot-air balloon is rising vertically at a constant speed, an observer at a distant observes the elevation angle to be 30° at
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2. asked by Help :(
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A hot-air balloon is rising vertically at a constant speed, an observer at a distant observes theelevation angle to be 30° at
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2. asked by Anonymous
3. 367 views
A hot-air balloon is rising vertically at a constant speed, an observer at a distant observes the elevation angle to be 30° at
1. 1 answer
2. asked by Anonymous
3. 417 views