Bwell16 Bwell16
  • 14-02-2017
  • Mathematics
contestada

Find the exact circumference of a circle with the given radius.

3¼ inches

C =

Respuesta :

Hansaja Hansaja
  • 17-02-2017
C=2*PI*r
= 2*3.14*3.25
=20.41 "
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