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28-04-2020
Mathematics

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sally walks 4 miles north and then 3 miles east. how far has she walked as the crow flies from her starting point?

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avivawalathati avivawalathati

28-04-2020

Answer:

5

Step-by-step explanation:

Use Pythagorean’s theorem

Find the hypotenuse

16 + 9 = c squared

25 = c squared

5 = c

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