Answer:
63, 946
Explanation:
The circumference of a circle can be found using the equation 2rpi.
I like to think of this as Dpi with D being the diameter since 2r is equal to D.
42 times 3.14 is roughly 132. x times 3.14 is 198, meaning 198 divided by 3.14 is roughly 63. 301 times 3.14 is roughly 946.