Question

The center of a circle is (h, 7) and the radius is 10. The circle passes through (3, –1). Find all possible values of h.

A) 8, –7
B) 9, –3
C) 9, –5
D) 10, 3

How do i do this,

thanks!

Answer 1

(y-7)^2 +(x -H)^2 = 100
substitute (3, -1 for (x, y)

Answer 2

answer is A

Answer 3

Thanks crocodile

Answer 4

YOU ARE WELCOME