The standard form of an equation of a circle with center at (h, k)
and radius r is .

(y − h)2 + (x − k)2 = r2

(x − h)2 − (y − k)2 = r2

(y + h)2 − (x + k)2 = r2

(x − h)2 + (y − k)2 = r2

(x + h)2 − (y + k)2 = r2

The standard form of an equation of a circle with center at (h, k) and radius r is

(x - h)² + (y - k)² = r²

hi,

6x times 4 is 24x and 5 times 4 is 20, so the answer is 24x+20.

hope this and for a little humor i am groot.