Find Center of Circle passing through three points

[jagdishadi]

Is there an easy way to get Excel to give me the equation of the circle that passes through 3 given points?
Thanks for any help.

 

[KRice]

Try this approach:

Book20200515.xlsx
	A	B	C
1		x	y
2	pt 1	1	-6
3	pt 2	2	1
4	pt 3	5	2
5
6	center	5	-3
Sheet14

Cell Formulas
Range	Formula
B6:C6	B6	=TRANSPOSE(MMULT(MINVERSE(2*(B3:C4-B$2:C$2)),MMULT(B3:C4^2-B$2:C$2^2, {1;1})))
Press CTRL+SHIFT+ENTER to enter array formulas surrounded with curly braces.

 

[jagdishadi]

Thanks KRice,But I am looking for VBA Coding for same.