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A person walks 25.0 degrees north of east for 3.80 km. How far would the person walk due north and due east to arrive at the same location? I did the Sin of 25 but the answer was wrong
16 years ago

Answers

DrBob222
You didn't solve for the north and east directions. It isn't sin 25, it's sin 25 = north/3.8 or 3.8*sin 25 = 0.423 x 3.8 = 1.61 km north.
cos 25 = east/3.8
3.8*cos 25 = 0.906*3.8 = 3.44 km east.
16 years ago

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