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3 years ago

7

An airplane pilot over the Pacific sights an atoll at an angle of depression of 5. At this time, the horizontal distance from th

e airplane to the atoll is 4629 meters. What is the height of the plane to the nearest meter?
A. 403 m
B. 405 m
C. 4611 m
D. 4647 m

1 answer:

kotykmax [81]3 years ago

4 0

B) 405 m
tan(5) = x/4629
4629tan(5) = 404.9
Round up
x=405 m

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