What is the circumference of a circle with an area of 144 pie sq in?

Answer 1

To find the circumference of a circle with an area of 144π sq in, we first need to find the radius of the circle. The formula for the area of a circle is A = πr^2, where A is the area and r is the radius. Given that the area is 144π sq in, we can solve for the radius: 144π = πr^2, r^2 = 144, r = 12 inches. The circumference of a circle is calculated using the formula C = 2πr, so for a circle with a radius of 12 inches, the circumference would be 24π inches.

Answer 2

Oh, what a lovely question! To find the circumference of a circle with an area of 144π square inches, first we need to find the radius using the formula for the area of a circle, A = πr^2. Once we find the radius, we can calculate the circumference using the formula C = 2πr. Remember, there are no mistakes, just happy little accidents in math!

Answer 3

Oh, dude, you're hitting me with some math here. So, to find the circumference of a circle with an area of 144π square inches, you first need to find the radius by taking the square root of the area divided by π (r = √(144π/π)). Once you have the radius, you can calculate the circumference using the formula C = 2πr. So, the circumference would be 24π inches. Cool, right?

Answer 4

area = πr2

⇒ radius = √(area/π)

circumference = 2πr

= 2π√(area/π)

= 2π√(144π in2/π)

= 24π in

Answer 5

42.54