Question

WILL MARK BRAINLIEST IF FOTTEN RIGHT!!!

Answer 1

Answer:

A

Step-by-step explanation:

area = $\pi r^{2}$

circumference = $2\pi r$

$r^{2} = 4\\\sqrt{r^{2}} =\sqrt{4} \\r = 2$

$2\pi (2) = 4\pi$ $yd$