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3 years ago

The area of a square battlefield was 22,500 square miles. How long will it take a group of soldiers to cross the field diagonall

y at the rate of 3.2 miles/hour? Show work and explain

Mathematics

1 answer:

VARVARA [1.3K]3 years ago

6 0

$\sqrt{22500} = s
\\\ diagonal = s \sqrt{2}
\\\ s = 150, \ diagonal = 150\sqrt{2}
\\\ diagonal \approx 212.132
\\\ 212.132/3.2 \approx 66.291 \ hrs$

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