Equating the formula (d is the diameter)

d^2/4 = 132.7
d^2 = 132.7*4/

d =

d = 13.0017147331
d= 13cm
Where’s the rest of the question? Cant answer unless I can see if she’s correct or not.
I can't really help you with what is in your house......
Answer:
2,796.
Step-by-step explanation:
First, I added 619 + 313, which is 932. Since she is able to use more, I multiplied it by two to get me 1,864. If I tried multiplying it by three, I would get 2,796, which is a perfect amount.
Hey just take the radius divide by 2 then multiply by pi (3.1415..)