swagginrebelchainzz
swagginrebelchainzz swagginrebelchainzz
  • 12-05-2016
  • Mathematics
contestada

What is the value of x? Round your answer to the nearest tenth if necessary.


14.3


Right triangle whose two legs measure fourteen and x, and whose hypotenuse measures twenty

Respuesta :

JaySL JaySL
  • 17-05-2016
By the Pythagorean Theorem, x^2+14^2=20^2, so x^2+196=400, so x^2=204.  Then, x=sqrt(204)~=14.3.
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