Question

Mike purchases a round wall clock the clocks radius is 10m what is the circumference of the clock

Answer 1

Answer:

62.8m

Step-by-step explanation:

Answer 2

Answer:

C = 20pi m  or approximately 62.8 m

Step-by-step explanation:

The circumference is given by

C = 2*pi*r

  = 2* pi *10

  = 20 pi

We can approximate pi by 3.14

  = 20*3.14

  62.8