dakotaleigh06
dakotaleigh06 dakotaleigh06
  • 03-12-2020
  • Mathematics
contestada

find the answer
x=Cm

find the answer xCm class=

Respuesta :

Grouse57447
Grouse57447 Grouse57447
  • 03-12-2020

Answer:

x = 16cm

Step-by-step explanation:

[tex]C^{2}[/tex] - [tex]A^{2}[/tex] = [tex]B^{2}[/tex]

[tex]20^{2}[/tex] - [tex]12^{2}[/tex] = 256

[tex]\sqrt{256}[/tex] = 16

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