lizandro98owsyyo lizandro98owsyyo
  • 24-09-2017
  • Mathematics
contestada

Find the unknown length in the right triangle. If​ necessary, approximate the length to the nearest thousandth. A: 13in and B: 20in C: ?

Respuesta :

kristyn2 kristyn2
  • 24-09-2017
Use Pythagorean theorem a^2 + b^2 = c^2
13^2 + 20^2 = c^2
169 + 400 = c^2
569 = c^2 Use square root property to get c by itself. So you find the square root of both sides
23.853 = c
Answer Link
klk5 klk5
  • 24-09-2017
C creo que es la respuesta
Answer Link

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