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3 years ago

How far apart are the boats?

Mathematics

1 answer:

ratelena [41]3 years ago

3 0

Answer:

$c = 7.6157731059mi$

$c \approx7.6mi$

Step-by-step explanation:

${c}^{2} = {a}^{2} + {b}^{2}$

$c = \sqrt{ {a}^{2} + {b}^{2} }$

$c = \sqrt{ {3}^{2} + {7}^{2} }$

$c = \sqrt{9 + 49}$

$c = \sqrt{58}$

$c = 7.6157731059mi$

$c \approx7.6mi$

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