Respuesta :

theconqueror12

Answer:

6

Step-by-step explanation:

The "radius" is half of the diameter. So basically the diameter ÷ 2. So if the radius is 3, two times three is six.

Hope this helps and have a nice day!

Hayleighbigbrain

Answer:

d=6

r 3 the answer is 6. please mark brainlyest.

Step-by-step explanation:

I hope this helps!