Select the correct answer from the drop-down menu. A crop duster departs an airport at a bearing of 270°, or due west, and travels 40 miles to farm A. After treating the farm, the crop duster turns
to a bearing of 160, or s 20's, and travels for 28 miles to reach farm B. After treating the farm, the crop cluster will return to the airport.
N
farm A
W
E
E
40 miles
70
airport
28 miles
farm B
S
miles to return to the airport.
The crop duster will travel about
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51.3
48.8
40.2