Circles in the Coordinate Plane

Popular Tutorials in Circles in the Coordinate Plane

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  How Do You Write an Equation For a Circle If You Know its Center and Radius?

  Writing an equation for a circle is easy if you know how! Check out this tutorial to see how you can write the equation of a circle if you know its center and radius.

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  What is a Circle?

  What exactly is a circle? Learn the answer in this tutorial. You can also see the equation for a circle that's on the coordinate plane!