Respuesta :

zion35hm

3.14 I hope this helps
MikeCheng

Answer:

Step-by-step explanation:

circumeference = [tex]\pi r[/tex]

radius = diameter / 2

1/2 = 0.5 or 1/2

1/2 * 2 * 3.14(or pi)

= [tex]\pi[/tex]

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