Question

Write the standard form of the equation of the circle with center (−7,10) that passes through the point (−7,7)

Answer 1

Answer:

(x+7)^2+(y-10)^2=9

Step-by-step explanation:

The distance between the two points is sqrt((-7+7)^2+(10-7)^2)=3 which is in turn the radius of the circle