11.2.4 Circles in the Coordinate Plane Flashcards
1
Q
Equation of a Circle
A
The equation of a circle with center (h, k) and radius r is (x − h)^2 + (y − k)^2 = r^2
Geometry > 11.2.4 Circles in the Coordinate Plane > Flashcards
Equation of a Circle
The equation of a circle with center (h, k) and radius r is (x − h)^2 + (y − k)^2 = r^2