Posted by **joan** on Wednesday, January 18, 2012 at 8:14am.

From the top of a hill 700 ft high an observer notes that the angles of depression of two successive markerstones on a level ground, which leads straight away from the hill are 5 degree and 15 degree respectively. Find the distance between the two markerstones.

## Answer This Question

## Related Questions

- trig - From the top of a hill 700 ft. high, an observer notes that the angles of...
- applilcations of trigonometry - A surveyor wants to find the height of the top ...
- trigonometric problem - Point A and B are on the same horizontal line with the ...
- trigo - Points A and B are on the same horizontal line from the foot of a hill ...
- PHYSICS - An 800.0 kg roller coaster car is at rest at the top of a 95 m hill. ...
- physics - 4. An 800.0 kg roller coaster car is at rest at the top of a 95 m hill...
- physics - A sled rider with a combined mass of 50.0kg are at the top of a hill ...
- physics - A boy standing on top of a hill throws a stone horizontally. The stone...
- trig - A hill rises from the horizontal at 15º. The road leading straight up the...
- PHUSICS - An old English nursery rhyme starts off "Jack and Jill went up the ...

More Related Questions