# How do you write the equation of the circle with the given center at (-2,4) and passes through the point at (1,-7)?

##### 1 Answer

Mar 2, 2017

Equation of the circle is

#### Explanation:

Equation of a circle with center at

Hence equation of a circle with center at

As it passes through

or

Hence, equation of circle is

or

graph{x^2+y^2+4x-8y-101=0 [-28, 24, -10, 16]}