Question

Brad is putting up a circular flower garden with a diameter of 10 feet in his yard. He will put plastic edging along the flowerbed. How many feet of edging will brad need to enclose his flower garden

Answer 1

31.42 feet or 10pi feet

Explanation:

Diameter = 2 times radius, so the radius is 5 feet

use the circumference formula

c=2pi r

c= 2pi(5)

c=10pi feet= about 31.42