Question

A small pizza has a diameter of 21 cm.

What is the approximate circumference of the pizza? Use = 3.14.


@barreraA @starlord6200

Answer 1

So wouldn't it be 21 times 2 times pi

Answer 2

131.88 ?

Answer 3

The circumference of any circle is (pi) x (the diameter of the circle).

The problem gives you both numbers, so all you have to do is multiply them.

Circumference = (pi) x (diameter) = (3.14) x (21cm) = 65.94 cm .

Answer 4

Ish you sure barrera

Answer 5

yes take a look here http://brainly.com/question/310445

Answer 6

Okai ty ^-^

Answer 7

Lol yea he's right I messed up there peanut