Grassyguy521 Grassyguy521
  • 24-10-2016
  • Mathematics
contestada

The circumference of the circle in the above figure is 128 ft. What is the length of AB?

Respuesta :

SJ2006
SJ2006 SJ2006
  • 24-10-2016

Diameter (AB) = 2r

Circumference = 2πr = 128

2r = AB= 128/π

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