Question

In the standard equation of a circle, what represents the center of the circle and the radius?

Answer 1

in this question am i supposed to write out the equation of the circle?

Answer 2

@ganeshie8 my last question

Answer 3

You've to write out the equation of circle (standard) and show the variables that refer to the center of circle and radius.

Answer 4

You know the standard equation of circle, right?

Answer 5

The standard equation for a circle centered at the point (h, k) with radius r is:
(x – h)2 + (y – k)2 = r2

Answer 6

That's right.

Answer 7

ok thanks

Answer 8

You're welcome.