Posted by **Denise** on Saturday, June 9, 2012 at 5:47pm.

The captain of a ship at point A and sailing toward point B observes a lighthouse at L and finds angle LAC to be 36*30'. After sailing 5 km to B, he observes angle LBC to be 73*. How many kilometers is position B from the lighthouse?

- Geometry -
**An**, Wednesday, January 9, 2013 at 12:39am
42

## Answer This Question

## Related Questions

- Trigonometry - A person on a ship sailing due south at the rate of 15 miles an ...
- Trigonometry - A person on a ship sailing due south at the rate of 15 miles an ...
- Calculus - A ship sailing parallel to shore sights a lighthouse at an angle of ...
- math - While sailing, Donna sees a lighthouse and calculates that the angle of ...
- Calculus - The captain of a ship at sea sights a lighthouse which is 260 feet ...
- trig - The captain of a ship at sea sights a lighthouse which is 280 feet tall. ...
- trig - The captain of a ship at sea sights a lighthouse which is 120 feet tall. ...
- maths - from the top of a light house the angle of depression of a ship sailing ...
- trigonometry - At a certain time, a lighthouse is south of a ship. Thirty ...
- Science - One ship, sailing east with a speed of 7.5 m/s, passes a certain point...

More Related Questions