Question

Find the circumference of the given circle.
Use 3.14 as an approximation of Pi.

Answer 1

Answer: 43.96 inches (choice B)

========================================================

Work Shown:

C = 2*pi*r

C = 2*3.14*7

C = 43.96 inches is the approximate circumference, aka the distance around the circle.

Use more decimal digits in pi to get a more accurate circumference.

Answer 2

Explanation:

circumference=2*pie*r

=2*3.14*7

=43.96 in.