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  • 22-02-2021
  • Mathematics
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pls help me with this?

pls help me with this class=
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isaacf1890
isaacf1890 isaacf1890
  • 22-02-2021

Answer:

C. 3

Step-by-step explanation:

A^2+B^2=C^2

A^2+4^2=5^2

A^2+16=25

A^2=9

A=3

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