Sir though I can find out coordinates of circumcentre by usual method but I am not able to prove the followings;
"
How to prove that coordinates of circumcentre of triangle ABC are given by
{(x1 sin 2A + x2 sin 2B + x3 sin 2C)/ (sin 2A + sin 2B + sin 2C), (y1 sin 2A + y2 sin 2B + y3 sin 2C)/ (sin 2A + sin 2B + sin 2C)}."
Please guide me in solving this.
Thanks and regards.
GS Negi
"
How to prove that coordinates of circumcentre of triangle ABC are given by
{(x1 sin 2A + x2 sin 2B + x3 sin 2C)/ (sin 2A + sin 2B + sin 2C), (y1 sin 2A + y2 sin 2B + y3 sin 2C)/ (sin 2A + sin 2B + sin 2C)}."
Please guide me in solving this.
Thanks and regards.
GS Negi