The circumference of a circle is 22pi ft. What is the area.in square feet ? Express your answer in terms of pi Answer Attempt 1 out of 2 A=square ft^2

## Step 1<br />The circumference of a circle is given by the formula \(C = 2\pi r\), where \(r\) is the radius of the circle.<br /><br />## Step 2<br />Given that the circumference \(C = 22\pi\), we can set up the equation \(2\pi r = 22\pi\) and solve for \(r\).<br /><br />## Step 3<br />Solving the equation \(2\pi r = 22\pi\) for \(r\), we get \(r = 11\).<br /><br />## Step 4<br />The area of a circle is given by the formula \(A = \pi r^2\).<br /><br />## Step 5<br />Substituting \(r = 11\) into the formula for the area, we get \(A = \pi (11)^2 = 121\pi\).