Answer: i would say i be 14.2cm
Explanation:
but it may not be orrect because i would need your paper and a ruler all your doing is taking a ruler putting point 1 toward the beginning of the circle torward the end of make sure its on the cenimeter side they just want to know the legth of of if cirumference is just a fancy word for it also if your still having trouble ask a parent or anyone in your house hold that might know or if you cant you can either tell your teacher its to hard or have them or another teacher help you!