Question

What is the equation of a circle with radius 16 and center (2,-5)​

Answer 1

(x - 2)^2 + (y + 5)^2 = 16^2

Explanation:

The equation we start with is (x - h)^2 + (y - k)^2 = r^2.

If the center is at (2, -5) and the radius is 16, we get:

(x - 2)^2 + (y + 5)^2 = 16^2