# What are the coordinates of the radius of the circle #x^2 + y^2 -8x -10y -8=0#?

##### 1 Answer

Feb 5, 2016

The circle has a center i

#### Explanation:

To find the coordinates of the center and the radius of a circle we have to transform its equation to form of:

In the given example we can do this by doing:

Finally:

From this equation we get the center and the radius.