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Mathematics, 05.08.2019 23:10 cotyross
After taking off from the landing pad, a helicopter flies 4 miles north, then 9 miles southwest. how far is the helicopter from the landing pad and in what direction () must it fly to head directly back to the landing pad?
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After taking off from the landing pad, a helicopter flies 4 miles north, then 9 miles southwest. how...
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