SOLUTION: Please help me with this equation. Find the equation for the circle with center (-5,4) and passing through (-4,-5) Thanks

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Question 690266: Please help me with this equation.
Find the equation for the circle with center (-5,4) and passing through (-4,-5)

Thanks
Found 2 solutions by solver91311, MathLover1:
Answer by solver91311(24713) (Show Source):
You can put this solution on YOUR website!

First, determine the measure of the radius using the distance formula with the two given points.

Then the equation of a circle centered at with radius is:

John

Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it

Answer by MathLover1(20850) (Show Source):
You can put this solution on YOUR website!
to find the equation for the circle with center
(,)=(,
) and passing through the point
(,)=(,)

first find the radius squared:

radius = distance from center to the point:

passing through (,)=(,)