lolemma3
lolemma3 lolemma3
  • 22-04-2021
  • Mathematics
contestada

What’s the answer to this?!!!!!

Whats the answer to this class=

Respuesta :

fnej
fnej fnej
  • 22-04-2021

Answer:

a = 6.7

Step-by-step explanation:

a² + b² = c²

a² + 6² = 9²

a² + 36 = 81

a² = 45

[tex]\sqrt{a^2} =\sqrt{45}[/tex]

a = 6.7

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