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SAT Math Practice Question #12577 - SATify | SATify

#12577

coordinate geometry

circles

geometry

medium

25 sec

A circle in the $x y$ -plane has the equation $(x - h)^{2} + (y + 4)^{2} = 36$ . Which of the following gives the center of the circle and its radius?

A.

The center is at $(h, 4)$ and the radius is 6.

B.

The center is at $(- h, 4)$ and the radius is 6.

C.

The center is at $(h, - 4)$ and the radius is 6.

D.

The center is at $(- h, - 4)$ and the radius is 6.