ssanyu ssanyu
  • 17-08-2020
  • Mathematics
contestada

What is the circumference of a circle with radius pi?​

Respuesta :

mhanifa
mhanifa mhanifa
  • 17-08-2020

Answer:

2π² or 19.74

Step-by-step explanation:

  • Circumference of a circle is C = 2πr

Given r = π

Then:

  • C= 2π*π = 2π²

or

  • ≈19.74
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