Question

Find the circumference of a circle that has a radius of 27.2 cm

Answer 1

C≈170.9cm

Explanation:

Answer 2

54.4π cm²

Explanation:

`C=2\pi r`

`C=2\pi(27.2)`

`C=54.4\pi`

Therefore, the circumference of the circle is 54.4π cm²