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  • 07-09-2021
  • Mathematics
contestada

Calvin is using the formula A=3r ^2 to estimate the area of a circle. Solve the formula for r.

Respuesta :

AdeSmith AdeSmith
  • 07-09-2021

Answer:

Step-by-step explanation:

A=3r^2

Divide through by 3r

R= A/3r

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