Ray20321 Ray20321
  • 02-10-2020
  • Mathematics
contestada

What is 9 squared plus x squared = 90

Respuesta :

shannellehanson
shannellehanson shannellehanson
  • 02-10-2020

Answer:

3

Step-by-step explanation:

(9^2) + (3^2) = 90

81 + 9 = 90

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