To find the circumference of a circle, you can use the formula:
\[ C = 2\pi r \]
where \( C \) is the circumference, \( \pi \) is approximately 3.14, and \( r \) is the radius.
Given that the radius \( r = 12 \):
\[ C = 2 \times 3.14 \times 12 \]
Calculating that:
\[ C = 2 \times 3.14 \times 12 = 6.28 \times 12 = 75.36 \]
So the approximate circumference of the circle is 75.36.
The correct response is 75.36.