Question

17.If the diameter of a circle is 18 feet, which is closest to the circumference?

a. 56.52 feet
b. 9 feet
c . 5.73 feet
d . 28.26 feet

Answer 1

a. 56.52 feet

Explanation:

Circumference= pi* diameter

pi*18= 56.54

56.54 is closest to 56.52