﻿ If circumcentre of an equilateral triangle inscribed in  with vertices having eccentric angle α, β, γ respectively is (x1, y1) then  : Kaysons Education

# If Circumcentre Of An Equilateral Triangle Inscribed In  with Vertices Having Eccentric Angle α, β, γ respectively Is (x1, y1) Then

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Correct option is

be the vertices of equilateral triangle PQR. Then,

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