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  • 02-02-2018
  • Mathematics
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please help thanks very much

please help thanks very much class=

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choixongdong
choixongdong choixongdong
  • 02-02-2018
let x = attitude length

x/5 = 14/x
x^2 = 5(14)
x^2 = 70
x = √70

answer is A. √70

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