Respuesta :

Answer:

a) Circle 1: 3.14275

   Circle 2: 3.1425

   Circle 3: 3.143

b) [tex]\frac{C}{d}=\pi[/tex]

c) C= d • [tex]\pi[/tex]

Step-by-step explanation:

a) you just divide the circumference over the diameter

Hope this helps!

Answer:

C= d •  is the answer

Step-by-step explanation: