Kuta software writing equations of circles answers with work

Explanation: The general equation of a circle is (x – h)² + (y – k)² = r², where (h, k) represents the location of the circle's center, and r represents the length of its radius.

If the equation of a circle is given, then we can find its radius and center by comparing it with the general form of the equation: (x - h)² + (y - k)² = r². We will find the values of h, k, and r. Then, (h, k) will be the coordinates of the center of circle and r will be the radius.