Question

PLEASE PLEASE PLEASE HELP! I ALWAYS BECOME FAN AND GIVE OUT MEDALS! So I have a 8th grade math problems. I have to make a table with the diameter and circumfrence of cans. So far i have the diameter Hotel jar top for ice tray- 15cm
Black beans can- 6cm
Coffee lid- 10cm
Soup can- 5.5cm
Jar top from cookie jar- 12cm
HOW DO I DO THE CIRCUMFRENCE?????? PLEASE HELP

Answer 1

can u help me @ehuman

Answer 2

circumference formula = diameter times pi

Answer 3

okay so would these be correctHotel jar top for ice tray- 47.1cm
Black beans can- 18.84cm
Coffee lid- 31.4cm
Soup can- 17.27cm
Jar top from cookie jar- 37.68cm

Answer 4

After this there is a question that asks this Type in the results of dividing the circumference by the diameter in the order which they appear. Note: If the result is not greater than one you divided the diameter by the circumference and you should redo the division in the correct order.

Answer 5

should give you pi right?

Answer 6

yes so is that the answer for all of them?

Answer 7

That seems a little weird

Answer 8

if you did your initial math correct, then yes.

Answer 9

I guess it's a way to check your math and also hit home the relationship