cheyenneperuchi
cheyenneperuchi cheyenneperuchi
  • 19-01-2018
  • Mathematics
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what is the formula for finding radius from circumference

Respuesta :

helpmetnx helpmetnx
  • 19-01-2018
Given the equation for the circumference of a circle
C = 2 * pi * r
to find the radius you need to isolate it
divide both sides by (2*pi)
C/(2*pi) = r
circumference divided by 2 times pi equals the radius

Hope this helps :)
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