Question

Which expression can be used to find

the approximate circumference of
Cindy's pie?
A 2(10)
B (7)(4)
C2(1)(4)
D 2(1)(8)

Answer 1

I'm going to assume that Cindy's pie is a circle, since you didn't give a diagram.

The circumference of circle is 2
`\pi`r or diameter times pi.