Answer:
A
Step-by-step explanation:
The area of a circle is given by the formula:
[tex]A=\pi r^2[/tex]
Where A is the area and r is the radius.
Since we already know the area, we can plug it in and solve for r. Thus:
[tex]1808.64=\pi r^2\\[/tex]
Divide both sides by π. We can use 3.14 as an approximation. The πs on the right cancel out:
[tex]1808.64\div(3.14)=r^2\\r^2=576[/tex]
Take the square root of each side:
[tex]\sqrt{r^2}=\sqrt{576}[/tex]
The squares on the left cancel. The root of 576 is 24:
[tex]r=24[/tex]
Therefore, the radius is 24.
