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Pythagorean theorem
find x

Pythagorean theorem find x-example-1

1 Answer

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Answer:


√(257.77) or 15.867 yd

Explanation:


a^2+b^2=c^2


9.9^2+12.4^2=x^2


98.01+153.76=x^2


√(257.77) =x

15.867 = x

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