lilybree18 lilybree18
  • 02-04-2021
  • Mathematics
contestada

Someone help and plz make sure Its right plz ;)

Someone help and plz make sure Its right plz class=

Respuesta :

isaacf1890
isaacf1890 isaacf1890
  • 02-04-2021

Answer:

11.6 mi

Step-by-step explanation:

A^2+B^2=C^2

A^2+4.2^2=12.3

A^2=133.65

A=11.5607093

A=11.6

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