1 Answer

Roy Smith · Answer 1 · 2021-07-19T23:13:20+0000

Answer:

Explanation:

The circumference for a circle is found in the formula

$C=\pi d$

so if the diamteter is 7, then the circumference is

$7\pi$ or if you are told to round to the nearest hundredth or thousandth, multiply pi in as 3.1415 to get that the circumference is 21.9905 cm

Please log in or register to add a comment.