Question

What equation best represents the circumference of a circle with a radius of 6 feet? A y = 2π B y = 6π C y = 12π D y = 16π

Answer 1

Answer:

12π

Step-by-step explanation:

The circumference is the distance you need to walk to do 1 full rotation of a shape. The formula to calculate the circumference of a circle will be

circumference =2πr

where π is a constant that equal to 3.14 or 22/7 and r is the radius of the circle (radius = 6 feet).

The circumference of this circle will be:

circumference =2πr

circumference =2π(6)

circumference =12π