isabellahodnett25
isabellahodnett25 isabellahodnett25
  • 28-11-2020
  • Mathematics
contestada

Please help! due today!

Please help due today class=

Respuesta :

lucashenrryperez
lucashenrryperez lucashenrryperez
  • 28-11-2020

Answer:

A

Step-by-step explanation:

Use pythagorean theorem: a^2+b^2=c^2

12^2+x^2=13^2

144+x^2=169

x^2=25

x=5

HTH :)

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