PLEASE HELP... Flight 4358 took off from the DFW airport at an elevation of 48°. If the airplane has been traveling for 1200 ft., approximately how far above the ground is the airplane?

1,614 ft.


1,793 ft.


802 ft.


891 ft.

PLEASE HELP Flight 4358 took off from the DFW airport at an elevation of 48 If the airplane has been traveling for 1200 ft approximately how far above the groun class=

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Answer:

the answer is D) 891 ft.

Step-by-step explanation:

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Based on the information given approximately how far above the ground is the airplane is 891 ft.

Given:

Elevation=48°

Distance=1200ft

Let x represent how far above the ground is the airplane.

Hence:

Sin A=BC/AC

Sin (48°) = x / 1,200

x = 1,200 sin (48°)

x = 891.77 feet

x=891 ft (Approximately)

Inconclusion approximately how far above the ground is the airplane is 891 ft.

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