Circle equation calculator
This calculator can find the center and radius of a circle given its equation in standard or general form.
Also, it can find equation of a circle given its center and radius. The calculator will generate a step by step explanations
and circle graph.
Statistics and probability
examples
Find the center and the radius of the circle $(x - 3)^2 + (y + 2)^2 = 16$
Find the center and the radius of the circle $x^2 + y^2 + 2x - 3y - \frac{3}{4} = 0 $
Find the equation of a circle in standard form, with a center at $C(-3,4)$ and passing through the point $P(1,2)$.
Find the equation of a circle in standard form, with a center at $C \left(\frac{1}{2}, -\frac{3}{2} \right)$ and a radius of $ r = 5$.
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