Step 1:

The circle center is $\"\"$ .

The circle radius $\"\"$ .

The standard form of circle equation is $\"\"$ .

The polar coordinates of the circle are $\"\"$ and $\"\"$ .

Where $\"\"$ is the center of circle and $\"\"$ is the radius of circle.

Substitute circle center $\"\"$ and radius $\"\"$ polar coordinates..

$\"\"$ and $\"\"$ .

The parametric equations are $\"\"$ and $\"\"$ .

Solution:

The parametric equations are $\"\"$ and $\"\"$ .