Question

What is the circrumfrence of a circle with a diameter of 7 feet? Use 3.14 for pi

Answer 1

Explanation:

if you take the diameter of a circle and put it around the circumference you will need to have 3 and a bit more (pi=3.14) of diameters to cover the whole circumference.

C = pi*d = 3.14 * 7 = 21.98 feet