SOLUTION: From the mall, Anna walks 4 kilometers south and Jacob walks 4 kilometers east. How far apart are they?

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Question 981976: From the mall, Anna walks 4 kilometers south and Jacob walks 4 kilometers east. How far apart are they?
Answer by josgarithmetic(39629) About Me  (Show Source):
You can put this solution on YOUR website!
Triangle Mall,Anna,Jacob.
Right angle at Mall.
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