Question

The face of a penny has a diameter of 4.2. What is the measurement

closest to the circumference of the penny? *
10 points
O 13.2
6.6
13.8
O 5

Answer 1

Answer: Choice A) 13.2

Work Shown:

pi = 3.14 approximately

d = diameter = 4.2

C = circumference of circle

C = pi*d

C = 3.14*4.2

C = 13.188

C = 13.2