Solution

circumference

Solution

Solution steps
Find the radius
Radius given
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Popular Examples

circumference (x-4)^2+(y+4)^2=36circumference (x-7)^2+(y-3)^2=9circumference X^2+Y^2=9circumference (x-2)^2+(y+3)^2=sqrt(11)^2circumference (x-5)^2+(y-9)^2=4

Frequently Asked Questions (FAQ)

  • What is the circumference x^2+y^2=-2x ?

    The circumference x^2+y^2=-2x is C=2pi