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2 years ago

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An observer (O) is located 900 feet from a building (B). The observer notices a helicopter (H) flying at a 49° angle of elevatio

n from his line of sight. How high is the helicopter flying over the building? You must show all work and calculations to receive full credit.

1 answer:

Firdavs [7]2 years ago

6 0

Answer:

1035.33 feet

Step-by-step explanation:

h=900tan49

=1035.33 feet

I hope it helps

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