geometry help

Area of circle = Pi x r^2

                      = Pi x [(3/4) / 2]^2

                      = Pi x [3/8]^2

                      =9/64Pi in^2

The area of the circle can be found, using \(\pi r^2\)

Since \(\frac{3}{4}\) is the diameter, then the radius should be \(\frac{1}{2}*\frac{3}{4}=\frac{3}{8}\)

Plugging the value into the formula, we have: \(\pi\frac{3}{8}^2=3.14*\frac{9}{64}\)

But, since the answer box wants the fraction, we get: \(\boxed{\frac{9}{64}}\)