# How do you find the center and radius of the circle with this equation: #(x+6)^2 + (y-4)^2 = 36#?

##### 1 Answer

Jan 6, 2016

centre = ( -6 , 4 ) and radius = 6

#### Explanation:

the standard form of the equation of a circle is :

where (a , b ) represents the centre and r the radius.

compare the standard form to