Answer:
[tex]A=(9/64)\pi\ units^{2}[/tex]
Step-by-step explanation:
The area of a circle is equal to
[tex]A=\pi r^{2}[/tex]
we have
[tex]r=(3/4)/2=3/8\ units[/tex] ----> the radius is half the diameter
substitute
[tex]A=\pi (3/8)^{2}[/tex]
[tex]A=(9/64)\pi\ units^{2}[/tex]