MarissaBartoldo
MarissaBartoldo MarissaBartoldo
  • 12-06-2020
  • Mathematics
contestada

help me plz i dont know to do this

help me plz i dont know to do this class=
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erinbear729
erinbear729 erinbear729
  • 12-06-2020
You gotta multiply and then round it to the nearest tenth hope it worked!
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Ankitakki
Ankitakki Ankitakki
  • 27-06-2020

Answer:

Length of diagonal==

[tex] \sqrt{ {2}^{2} + {3}^{2} + {6}^{2} } [/tex]

[tex] = \sqrt{4 + 9 + 36} [/tex]

[tex] \sqrt{49 } = 7[/tex]

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