nadiacarter222p5680z nadiacarter222p5680z
  • 06-03-2018
  • Mathematics
contestada

If angle c = 90° , c= 17, and a= 15, then b =

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sqdancefan
sqdancefan sqdancefan
  • 14-03-2018
By either the law of cosines or the Pythagorean theorem,
  b = √(c^2 -a^2) = √(289 -225) = √64
  b = 8


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