Respuesta :

paytonlaisy

Answer:

37.68cm

Step-by-step explanation:

C = 2 [tex]\pi[/tex] r

C = circumference

[tex]\pi[/tex] = the constant pi (3.14)

r = radius of the circle (6cm)

d      =      diameter of the circle (12cm)

d = 2r

C = 2 · 3.14 · 6

C = 37.68cm