Respuesta :
Answer:
62.83
Step-by-step explanation:
C= 2πr
Well, to find the circumference, we need to know the radius. So, we take 20/2=10
Therefore, plug the numbers in.
C=2π(10)= 62.83 If you need more help explaining. Let me know!
Answer:
62.83
Step-by-step explanation:
C= 2πr
Well, to find the circumference, we need to know the radius. So, we take 20/2=10
Therefore, plug the numbers in.
C=2π(10)= 62.83 If you need more help explaining. Let me know!