Geometry Calculator
Circle from 3 Points
Solve a circle's center and radius given any three points on its circumference.
Radius
35.3553
Center X
25
Center Y
25
(x - h)² + (y - k)² = r²
Inputs
Three points on circle
Point 1
Point 2
Point 3
Solve a circle's center and radius given any three points on its circumference.
Three points on circle