If a circle has an area of 2.0096 what is the circumference?

Answer 1

Oh, dude, you're hitting me with some math here. So, the area of a circle is πr^2, right? So, if the area is 2.0096, you can solve for the radius. Then, once you have the radius, you can find the circumference using 2πr. It's like a little math puzzle, but you got this!

Answer 2

Oh, isn't that just lovely! To find the circumference of a circle when you know the area, you first need to find the radius by taking the square root of the area divided by pi. Once you have the radius, you can find the circumference by multiplying it by 2 and then by pi. Just remember, there are no mistakes in math, only happy little accidents!

Answer 3

Knowing A=Ï€r2 and C=2Ï€r
Since A is known (2.0096 square units), r2 can be determined to be (2.0096/Ï€) units and r the square root of this value.
Substituting:
C=2Ï€(2.0096/Ï€)0.5