jd12 jd12
  • 16-12-2015
  • Mathematics
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Use the Pythagorean theorem to find the length of x on the triangle below.

Use the Pythagorean theorem to find the length of x on the triangle below class=

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konrad509
konrad509 konrad509
  • 16-12-2015
[tex]x^2+16^2=20^2\\ x^2=400-256\\ x^2=144 \\x=12[/tex]
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