Question

If the radius is 54 what is the circumference

Answer 1

339.12 units

Explanation:

see attached for reference

Circumference, C = 2πr

given that r = 54 and assuming π = 3.14

Circumference, C

= 2πr

= 2 (3.14) (54)

= 339.12 units

Answer 2

`339.29cm`

Explanation:

`2\pi * r \\ 2 * \pi * 54 = 339.29cm`