The perimeter (circumference) = 28 * PI. This means the diameter = 28. The area = PI*radius^2 area = PI * 14^2 area = PI *
<span>
<span>
<span>
196
</span>
</span>
</span>
area =
<span>
<span>
<span>
615.7521601036
</span>
</span>
</span>
square feet
