Question

Find the circumference of both circles. Use 3.14 for pi

Answer 1

Answer:

Larger Circle:

Radius: 12 in.

Circumference =

$2\pi \: r$

= 2 x 3.14 x 12

= 75.36 in.

Smaller Circle:

Radius: (12 - 4) in. = 8 in.

Circumference = 2 x 3.14 x 8

= 50.24 in.