Posted by **Alan** on Sunday, August 21, 2011 at 3:50pm.

From an observation tower that overlooks a runway, the angles of depression of point A, on one side of the runway, and point B, on the opposite side of the runway are, and , respectively. The points and the tower are in the same vertical plane and the distance from A to B is 1.1 km. Determine the height of the tower.

Please verify if 72.2 meters is the height of the tower.

- Math -
**bobpursley**, Sunday, August 21, 2011 at 4:07pm
your angles are missing.

## Answer This Question

## Related Questions

- Math - From an observation tower that overlooks a runway, the angles of ...
- math - From an observation tower that overlooks a runway, the angles of ...
- math - I'm not sure how to work this problem out. Find it very confusing and my ...
- Math - From an observation tower that overlooks a runway, the angles of ...
- Trig - From an observation tower that overlooks a runway, the angles of ...
- Math/Trig - From an observation tower that overlooks a runway, the angles of ...
- Trigonometry - From an observation tower that overlooks a small lake, the ...
- Maths - You wonder what altitude the plane reached when it was directly above ...
- Algebra - A pilot flying at an attitude of 25,000 ft. The angle of depression ...
- Physics - An airplane, traveling 142.5 km/hr at the moment it touches the runway...

More Related Questions