Ask a New Question

Question

There is an airplane at an altitude of 12000 ft. The angle of depression is 1 degree. How far on the ground is the plane.
13 years ago

Answers

Reiny
Did you make a sketch?

if so , you will see that
tan 1° = 12000/x , where x is the distance along the ground
x = 12000/tan 1° = .....

"How far on the ground is the plane ? " sounds like a very strange question.
13 years ago

Related Questions

A plane is traveling at an altitude of 500meters and drops a bottle the bottle lands 400meters horiz... what was the direction and altitude for the moon in all of january 2010? in right triangle ABC, the altitude CD is drawn to hypotynuse AB. The length of DB is 5 units longer... The temperature at 6,000 m altitude is 11 degrees Celsius. At 4,000 m, the temperature is at 2 degre... For NY what is the maximum altitude of the sun on March,June,Sept.,Dec. 21 an airplane flying at an altitude of 10,000ft or 1.89 miles. The airport at which it is schooled t... An airplane flying at an altitude of 7200 feet sights the angle of depression to a control tower t... 9. Find the length of the altitude drawn to the hypotenuse. * Captionless Image 28 7.5 14 9 A triangle is shown with a altitude of 7 cm, hypotenuse of 13 cm and base of 14 cm Is this a righ... a hot air balloon is at an altitude of 100 1\5 yards, the balloons altitude decreases by 10 4/5 ever...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use