NEED HELP! Consider circle C with diameter DE. Which is the equation of circle C?

A.

(x − 2)2 + (y + 1)2 = 185

B.

(x − 2)2 + (y + 1)2 = 370

C.

(x − 2)2 + (y + 1)2 = 740

D.

(x + 9)2 + (y − 7)2 = 185

E.

(x + 9)2 + (y − 7)2 = 740

Step-by-step explanation:

The general form of an equation of a circle with center at (a, b) and radius r is given as:

(x - a)² + (y - b)² = r²

There is no images available to help decide which circle is the right choice... But with the knowledge of what a standard circle looks like, we can make the choice.

ion

step-by-step explanation:

ion ion ion ion ion ion ion ion ion ion ion