What is the equation of a circle with center of (4,2) passing through the point (7,2)

(x-4)^2 + (y-2)^2 = 3^2

or

(x-4)^2 + (y-2)^2 = 9 (simplified if needed)

Step-by-step explanation:

-Equation of a circle is:

where the center is (h, k) and the radius is .

-Place the center and the point onto that equation:

-Then, you solve:

-So, the result is:

or

(simplified if needed)

d≈7.07in

step-by-step explanation:

18.8cm hope i at all

step-by-step explanation: