Respuesta :

Answer:

31.4

Step-by-step explanation:

C=2πr

C=2π5

c=10π

c=31.4

Answer:

31.4

Step-by-step explanation:

we know that the formula for circumference is c=[tex]\pi[/tex]d

so with that C=[tex]\pi[/tex]10

(3.14) 10

circumference = 31.4