Answer:
The area of the circle is [tex]616\ cm^{2}[/tex]
Step-by-step explanation:
we know that
The area of the circle is equal to
[tex]A=\pi r^{2}[/tex]
In this problem we have
[tex]r=D/2=28/2=14\ cm[/tex] ----> the radius is half the diameter
substitute
[tex]A=(22/7)(14)^{2}=616\ cm^{2}[/tex]
