if the radius is 24 ft. what is the circumference?
C = pi * r^2
No, A = pi * r^2
C = 2pi*r
To find the circumference of a circle, you can use the formula:
Circumference = 2 * π * radius
Given that the radius is 24 ft, we can substitute this value into the formula:
Circumference = 2 * π * 24 ft
Now, we need the value of π, which is a mathematical constant approximately equal to 3.14159. Let's substitute it into the formula:
Circumference = 2 * 3.14159 * 24 ft
Calculating this expression, we find:
Circumference ≈ 150.796 ft
Therefore, the circumference of a circle with a radius of 24 ft is approximately 150.796 ft.