alvinstix alvinstix
  • 16-10-2018
  • Mathematics
contestada

determine the appropriate function; Express the area (a) of a circle as a function of its radius (r)
and its diameter (d)

Respuesta :

thegoatbron23 thegoatbron23
  • 16-10-2018

Area = πr^2

Area = π(d/2)^2
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