Geometry and Trigonometry · Circles in the Coordinate Plane

Practice · Circles in the Coordinate Plane

Work the steps. Every answer is checked against the verified solver.

Question 1 of 5Solve it — one move at a time

Find the center and radius of the circle x² + y² − 4x + 6y − 12 = 0.

Work through it one move at a time.

Set up

x^2 - 4x + y^2 + 6y - 12 = 0

How do you start?