Question

Points

Which of the following is the equation for a circle with a radius of rand center
at (h, k)?​

Answer 1

[x-h]^2 + [y-k]^2 =r^2

Explanation:

Let x and y be an arbitrary point along the circle

The equation of the circle is given as:

[x-h]^2 + [y-k]^2 =r^2