# Find the center and radius of the sphere

An equation of the sphere with center (a,b,c) and radius r is (x-a) 2 + (y-b) 2 + (z-c) 2 = r 2. Put the given equation in this form by completing the square: (x 2 +12x) + (y 2 -18y) + (z

## Equation of a Circle With Examples

Spheres: Center and Radius. Added Apr 28, 2015 by fermarbello in Mathematics. The purpose of tis program is to calculate the center and radius of a sphere given its general equation. Also, it ## How To Find The Center and Radius of a Circle Solve mathematic equations
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## Find the center radius an equation of the sphere and sketch.

Similarly, you can use the standard form of the sphere equation to find the radius and center of the sphere. For example, a sphere with the equation (x-7)^2 + (y-12)^2 + (z-4)^2 =

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