Question

Find circumference of the pizza and round to the nearest tenth

Answer 1

37.7

Explanation:

Circumference of the circle =
`2\pi r`

Circumference =
`(2)(\pi )(6)`

Circumference =
`(12) (\pi )`

Circumference = 37.69911184

Therefore, round the answer to the nearest tenth which will give us:

37.69911184 = 37.7

I hope this helps you :)

Answer 2

To find the circumference the formula is C=2(3.14)r
So C = 2(3.14)(6)
C= 37.69 or 37.7