Respuesta :
Answer:
12.56
Step-by-step explanation
Given radius (R) = 2
Diameter = Â 2R = Â 4
Circumference = Â 2Ď€R
= Â 4Ď€
= Â 12.566370614359
Answer:
12.56
Step-by-step explanation
Given radius (R) = 2
Diameter = Â 2R = Â 4
Circumference = Â 2Ď€R
= Â 4Ď€
= Â 12.566370614359